blob: b5d72f394b64c7585e1b1f94b3e40f8c17a1f7bd [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
wdenk26c58432005-01-09 17:12:27 +00002Changes for U-Boot 1.1.3:
3======================================================================
4
wdenke085e5b2005-04-05 23:32:21 +00005* Patch by Ladislav Michl, 05 Apr 2005:
6 Add support for VoiceBlue board.
7
8* Patch by Ladislav Michl, 05 Apr 2005:
9 Fix netboot_common() prototypes.
10
wdenk915b3762005-04-05 22:30:50 +000011* Patch by Steven Scholz, 05 Apr 2005:
12 Use i.MX watchdog timer for reset_cpu()
13
14* Patch by Steven Scholz, 05 Apr 2005:
15 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
16 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
17 (now in interupts.c)
18
wdenkccfe25d2005-04-05 21:57:18 +000019* Add support for MPC8220 based "sorcery" board.
20
21* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +000022
wdenkf41ff3b2005-04-04 23:43:44 +000023* Add FEC support for TQM8540 board.
24 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
25
26* Patch by Martin Krause, 04 Apr 2005:
27 Update default configuration for CMC_PU2 board.
28
wdenkc2a84292005-04-04 12:23:03 +000029* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +000030 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
31 - introduce two new configuration options instead:
32 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
33
34* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +000035 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
36
wdenk7af1f9d2005-04-04 12:08:28 +000037* Fix timer code for ARM systems: make sure that udelay() does not
38 reset timers so it's save to use udelay() in timeout code.
39
wdenk6f1ff382005-04-03 23:35:57 +000040* Patch by Mathias Küster, 23 Nov 2004:
41 add udelay support for the mcf5282 cpu
42
43* Patch by Tolunay Orkun, 16 November 2004:
44 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +000045
wdenk874c6752005-04-03 23:22:21 +000046* Patch by Jerry Van Baren, 08 Nov 2004:
47 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
48 the jumper for the HRCW source should select flash. If lowboot is
49 not selected, the jumper for the HRCW source should select the
50 BCSR.
51 - change default load base address to 0x00400000
52
wdenkbc3202a2005-04-03 23:11:38 +000053* Patch by Yuli Barcohen, 08 Nov 2004:
54 Add support for Analogue & Micro Rattler boards.
55 Tested on Rattler8248.
56
57* Patch by Andre Renaud, 08 Nov 2004:
58 Fix watchdog support in common/lcd.c
59
60* Patch by Marc Leeman, 05 Nov 2003:
61 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
62 bug only affects the XPC8245 processors
63
wdenk6d3c6d12005-04-03 22:35:21 +000064* Patches by Josef Wagner, 29 Oct 2004:
65 - Add support for MicroSys CPU87 board
66 - Add support for MicroSys PM854 board
67
68* Patch by Jian Zhang, 02 Nov 2004:
69 Add 16-bit NAND support
70
wdenk1873b602005-04-03 21:11:16 +000071* Patch by Scott McNutt, 01 Nov 2004:
72 Add missing NIOS/NIOS2 support for "iminfo" command
73
74* Patch by Detlev Zundel, 29 Oct 2004:
75 Add missing NIOS/NIOS2 support for "mkimage" tool.
76
wdenk6148e742005-04-03 20:55:38 +000077* Patch by David Adair, 27 Oct 2004:
78 Add missing 440GX SDRAM Controller reset
79
wdenk1e8d0c52005-04-03 17:23:39 +000080* Patch by Steven Scholz, 25 Oct 2004:
81 Declare reset_cpu() in include/common.h instead locally
82
wdenke0c812a2005-04-03 15:51:42 +000083* Patch by Yusdi Santoso, 22 Oct 2004:
84 - Add support for HIDDEN_DRAGON board
85 - fix endianess problem in driver/rtl1839.c
86
87* Patch by Allen Curtis, 21 Oct 2004:
88 support multiple serial ports
89
wdenkfa66e932005-04-03 14:52:59 +000090* Patch by Richard Klingler, 03 Apr 2005:
91 Add call to eth_halt() in net/net.c when called functions fail
92 after eth_init() has been called.
93
94* Patch by Sam Song, 3 April 2005:
95 - Update README.Netconsole
96 - Update README
97
wdenk336b2bc2005-04-02 23:52:25 +000098* Prepare for SoC rework of ARM code:
99 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
100 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +0000101 Patch by Steven Scholz, 03 Apr 2005:
102 - create SoC specific directories include/asm-arm/arch-imx and
103 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +0000104
wdenk8d5d28a2005-04-02 22:37:54 +0000105* Fix problems with SNTP support;
106 enable SNTP support in some boards.
107
wdenk9773ef92005-04-01 15:18:44 +0000108* Patches by Martin Krause, 01 Apr 2005:
109 - Fix flash erase timeout on CMC_PU2
110 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +0000111
wdenk65ec1102005-04-01 09:14:58 +0000112* Patch by Steven Scholz, 13 March 2005:
113 fix cache enabling for AT91RM9200
114
wdenkb4ad9622005-04-01 00:25:43 +0000115* Patch by Masami Komiya, 30 Mar 2005:
116 add SNTP support and expand time server and time offset fields of
117 DHCP support. See doc/README.SNTP
118
119* Patch by Steven Scholz, 13 Dec 2004:
120 Fix bug in at91rm920 ethernet driver
121
wdenk0af9d012005-03-31 23:44:33 +0000122* Patch by Steven Scholz, 13 Dec 2004:
123 Remove duplicated code by merging memsetup.S files for
124 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
125
wdenk61c636e2005-03-31 18:42:15 +0000126* Patch by Detlev Zundel, 31 Mar 2005:
127 Cleanup duplicate definition of overwrite_console()
128
129* Update TQM5200 configuration;
130 prepare for Rev. 200 starter kit boards
131
wdenk194b8392005-03-30 23:28:18 +0000132* Patch by Scott McNutt, 21 Oct 2004:
133 Add support for Nios-II EPCS Controller core.
134
135* Patch by Scott McNutt, 20 Oct 2004:
136 Nios-II cleanups:
137 - Add sysid command (Nios-II only).
138 - Locate default exception trampoline at proper offset.
139 - Implement I/O routines (readb, writeb, etc)
140 - Implement do_bootm_linux
141
wdenka5948882005-03-27 23:41:39 +0000142* Patches by Martin Krause, 22 Mar 2005:
143 - use TQM5200_auto as MAKEALL target for TQM5200 systems
144 - add support for SM501 graphics controller
145 - add support for graphic console on TQM5200
146 - add support for TQM5200 Rev 200
147 - cleanup, fix typo in include/configs/TQM5200.h
148
wdenkff86b722005-03-20 22:33:46 +0000149* Patch by Manfred Baral, 17 Mar 2005:
150 Fix typo
151
wdenk6601db22005-03-17 16:43:10 +0000152* Fix RTC configuration for PPChameleon board
153
154* Cleanup, fix typo in include/configs/TQM5200.h
155
stroesee72a7b72005-03-16 20:58:31 +0000156* Patch by Stefan Roese, 16 Mar 2005:
157 Update for esd auto_update and hh405 board
158
wdenk8d3d9ed2005-03-16 16:32:26 +0000159* Adapt for U-Boot image size (new features enabled) on TQM5200
160
wdenk3f3262b2005-03-15 22:56:53 +0000161* Update code for TQM8540 board (and 85xx in general):
162 - Change the name of the Ethernet driver: MOTO ENET -> ENET
163 - Reformat boot messages
164 - Enable redundant environment
165 - Replace the -O2 optimization flag with -mno-string
166
wdenkbfad55d2005-03-14 23:56:42 +0000167* Patch by David Brownell, 10 Mar 2005:
168 Restore copyright statements in OHCI drivers.
169
170* Add support for TQM8540 board
171
wdenka8121e62005-03-14 23:01:03 +0000172* Patch by Detlev Zundel, 14 Mar 2005:
173 NC650: changed NAND flash addressing to using UPMB
174
175* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +0000176 Update for esd voh405 fpga image
177
wdenkf189a0d2005-03-14 13:14:58 +0000178* INKA4x0: Allow initialization of LCD backlight dimming from
179 "brightness" environment variable.
180
wdenkb995b0f2005-03-06 01:21:30 +0000181* Add port initialization for digital I/O on INKA4x0
182
wdenka8121e62005-03-14 23:01:03 +0000183* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +0000184 Update for esd boards dp405 and hub405
185
wdenk286dca82005-03-04 11:27:31 +0000186* Fix get_partition_info() parameter error in all other calls
187 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
188
189* Enable USB and IDE support for INKA4x0 board
190
wdenka8121e62005-03-14 23:01:03 +0000191* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +0000192 fix ext2load passing an incorrect pointer to get_partition_info()
193 resulting in load failure for devices other than 0
194
wdenk62fea7e2005-02-27 23:46:58 +0000195* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
196
wdenkacd05362005-02-24 23:23:29 +0000197* Cleanup USB and partition defines
198
wdenk99408ba2005-02-24 22:44:16 +0000199* Add support for ext2 filesystems and image timestamps to TQM5200 board
200
201* Add reset code for Coral-P on INKA4x0 board
202
203* Patch by Martin Krause, 28 Jun 2004:
204 Update for TRAB board.
205
206* Fix some missing "volatile"s in MPC5xxx FEC driver
207
wdenkb22532e2005-02-07 19:44:17 +0000208* Fix cirrus voltage detection (for CPC45)
209
wdenkc233db82005-02-04 15:38:08 +0000210* Fix byteorder problem in usbboot and scsiboot commands.
211
wdenkb7345fc2005-02-04 15:02:06 +0000212* Patch by Cajus Hahn, 04 Feb 2005:
213 - don't insist on leading '/' for filename in ext2load
214 - set default partition to useful value (1) in ext2load
215
216* Patch by Andrew Dyer, 08 Jan 2005:
217 fix wrong return codes in ext2 code
218
wdenkf1276d42005-02-03 23:00:49 +0000219* Removed '--no-warn-mismatch' option from Makefile. This option
220 makes 'ld' to overlook binary objects compatibility.
221
222* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
223 --end-group) outside of the group. This will make 'ld' to do
224 _multiple_ search in the library group when resolving symbol
225 references and do only a _single_ seach in libgcc.a after the group
226 search.
227
228* Fix stability problems on CPC45 board again.
229
230* Make image detection for diskboot / usbboot / scsiboot more robust
231 (also check header checksum)
232
wdenk81414462005-01-31 22:09:11 +0000233* Update CPC45 board configuration.
234
235* Add USB and PCI support for INKA4x0 board
236
wdenkf6925c72005-01-22 18:26:04 +0000237* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
238
wdenk525d7b62005-01-22 18:13:04 +0000239* Code cleanup
240
wdenkc86cdb92005-01-12 00:38:03 +0000241* Patch by Robin Getz, 13 Oct 2004:
242 Add standalone application to change SMC91C111 MAC addresses,
243 see examples/README.smc91111_eeprom
244
245* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
246 Fix Flash support for ARM Integrator CP.
247
wdenkcb99da52005-01-12 00:15:14 +0000248* Patch by Richard Woodruff, 10 Jan 2005:
249 Update support for OMAP2420 (ARM11) and H4 board:
250 o clean up and add new types to H4 memory probe code.
251 o fix to work with internal boot.
252 o added PRCM config III operation.
253 o fix marginal flash timings.
254 o add revison ATAG usage.
255 o enable voltage scaling at power chip.
256 o fix compile error for i2c.
257
258* Fix network problem (error when receiving multiple ARP packets)
259
260* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +0000261 Add support for Wind River sbc405 board
262
263* Patch by Rainer Brestan, 12 Oct 2004:
264 Make examples/Makefile more robust
265
wdenk91a4f362005-01-09 23:33:49 +0000266* Patch by Sam Song, 11 October 2004:
267 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
268 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
269 less than 50MHz
270
271* Patch by Sam Song, 10 Oct 2004:
272 Fix a parameter error in run_command() in main.c
273
274* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +0000275 add support for the TI OMAP2420 processor and its H4 reference
276 board
277
278* Patch by Christian Pellegrin, 24 Sep 2004:
279 Added support for NE2000 compatible (DP8390, DP83902) NICs.
280
wdenk96c7a8c2005-01-09 22:28:56 +0000281* Patch by Leif Lindholm, 23 Sep 2004:
282 add support for the AMD db1550 board
283
284* Patch by Travis Sawyer, 15 Sep 2004:
285 Add CONFIG_SERIAL_MULTI support for ppc4xx,
286 update README.serial_multi
287
wdenk68005192005-01-09 21:28:15 +0000288* Patches by David Snowdon, 07 Sep 2004:
289 - add u-boot.hex target in the top level Makefile
290 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
291 - use -mtune=xscale and -march=armv5 options for PXA
292
wdenkc4cbd342005-01-09 18:21:42 +0000293* Patch by Florian Schlote, 08 Sep 2004:
294 Add support for SenTec-COBRA5272-board (Coldfire).
295
wdenk310b4fc2005-01-09 18:12:51 +0000296* Patch by Gleb Natapov, 07 Sep 2004:
297 mpc824x: set PCI latency timer to a sane value
298 (is 0 after reset).
299
300* Patch by Kurt Stremerch, 03 Sep 2004:
301 Add bitstream configuration option for fpga command (Xilinx only).
302
wdenk02ac0212005-01-09 17:19:34 +0000303* Patch by Kurt Stremerch, 03 Sep 2004:
304 Add Xilinx Spartan2E family FPGA support
305
306* Patch by Jeff Angielski, 02 Sep 2004:
307 Add Added support for H2 revision of the EP8260 board.
308 Fixed formatting for some of the EP8260 related source files.
309
wdenk26c58432005-01-09 17:12:27 +0000310* Patch by Jon Loeliger, 02 Sep 2004:
311 Reset monitor size back to 256 so environment can be written
312 to flash on MPC85xx ADS and CDS releases.
313
314* Patch by Paolo Broggini, 02 Sep 2004:
315 Make BSS clearing on ARM systems more robust
316
317* Patch by Yue Hu and Joe, 01 Sep 2004:
318 - add PCI support for ixp425;
319 - add EEPRO100 suppor tfor ixdp425 board.
320
321* Fix problem with protected sector detection in driver/cfi_flash.c
322
323======================================================================
wdenk1b52e832005-01-02 17:02:54 +0000324Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +0000325======================================================================
326
wdenk54070ab2004-12-31 09:32:47 +0000327* Code cleanup, mostly for GCC-3.3.x
328
329* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
330 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
331 additional ethernet addresses.
332
333* Cleanup drivers/i82365.c - avoid duplication of code
334
335* Fix bogus "cannot span across banks" flash error message
336
337* Code cleanup
338
339* Add support for CompactFlash for the CPC45 Board.
340
wdenk7f5ad442004-12-19 21:39:27 +0000341* Fix problems with CMC_PU2 flash driver.
342
wdenk11392db2004-12-19 09:58:11 +0000343* Cleanup:
344 - avoid trigraph warning in fs/ext2/ext2fs.c
345 - rename UC100 -> uc100
346
wdenk51242782004-12-18 22:35:43 +0000347* Add support for UC100 board
348
stroese91673152004-12-16 18:47:58 +0000349* Patch by Stefan Roese, 16 Dez 2004:
350 - ext2fs support added
351 - Tundra universe support added
352 - Coldfire MCF5249 support added (no preloader needed!)
353 - MCF5249 board TASREG added
354 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
355 VOM405, WUH405
356 - some esd boards updated
357 - memory commands "mdc" and "mwc" added for cyclic read/write
358 (CONFIG_MX_CYCLIC, see README for further description)
359
wdenk4ca32362004-12-16 15:52:40 +0000360* Add support for INKA4X0 board
361
wdenk4025aab2004-12-13 00:18:44 +0000362* Patch by Steven Scholz, 12 Dec 2004:
363 Fix typo in AT91 memory setup.
364
wdenkdc130442004-12-12 22:06:17 +0000365* Patch by Martin Krause, 27 Oct 2004:
366 - add support for "STK52xx" board (including PS/2 multiplexer)
367 - add hardware detection for TQM5200
368
wdenkb3a4a702004-12-10 11:40:40 +0000369* Clean up CMC PU2 flash driver
370
371* Update MAINTAINERS file
372
373* Fix bug in MPC823 LCD driver
374
wdenkac40ade2004-11-24 23:35:19 +0000375* Fix udelay() on AT91RM9200 for delays < 1 ms.
376
377* Enable long help on CMC PU2 board;
378 fix reset issue;
379 increase CPU speed from 179 to 207 MHz.
380
wdenk28375a72004-11-22 22:20:07 +0000381* Fix smc91111 ethernet driver for Xaeniax board (need to handle
382 unaligned tail part specially).
383
wdenk20dd2fa2004-11-21 00:06:33 +0000384* Update for AT91RM9200DK and CMC_PU2 boards:
385 - Enable booting directly from flash
386 - fix CMC_PU2 flash driver
387
388* Fix mkimage usage message
389
wdenk2ff96812004-11-17 20:44:20 +0000390* Map SRAM on NC650 board
391
wdenkce5b6a92004-11-02 13:00:33 +0000392* Work around for Ethernet problems on Xaeniax board
393
wdenk337f5652004-10-28 00:09:35 +0000394* Patch by TsiChung Liew, 23 Sep 2004:
395 - add support for MPC8220 CPU
396 - Add support for Alaska and Yukon boards
397
wdenk222f0632004-10-24 23:54:40 +0000398* Fix configuration for ERIC board (needs more room)
399
400* Adjust MIPS compiler options at run-time depending on tools version
401 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
402 "-mcpu=4kc" for old tools)
403
wdenka48ea0a2004-10-19 22:17:51 +0000404* Add passing of the command line and memory size information to the
405 kernel on xaeniax board.
406
wdenk27e628f2004-10-11 23:03:10 +0000407* Enable NAND flash support for NC650 board.
408
409* Patch by Thomas Lange 07 Oct 2004:
410 Updated README for DBAu1x00 boards to match current status
411
wdenkc3919532004-10-11 22:51:13 +0000412* Patch by Philippe Robin, 28 Sept 2004:
413 Fix Flash support for Versatile.
414
415* Patch by Roger Blofeld, 16 Sep 2004:
416 Fix timeout for DHCP command retry
417
wdenk8f08c5b2004-10-11 22:43:02 +0000418* Patch by Pantelis Antoniou, 14 Sep 2004:
419 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
420
421* Patch by Pantelis Antoniou, 14 Sep 2004:
422 Kick watchdog when bz-decompressing
423
wdenk61aa0612004-10-11 22:25:49 +0000424* Fix CFG_HZ problems on AT91RM9200 systems
425 [Remember: CFG_HZ should be 1000 on ALL systems!]
426
wdenk391b5742004-10-10 23:27:33 +0000427* Patch by Gridish Shlomi, 30 Aug 2004:
428 - Add support to revA version of PQ27 and PQ27E.
429 - Reverted MPC8260ADS baudrate back to original 115200
430
431* Patch by Hojin, 17 Sep 2004:
432 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +0000433
wdenk391b5742004-10-10 23:27:33 +0000434* Patch by Mark Jonas, 09 September 2004:
435 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
436 error message
437
438* Patch by Mark Jonas, 31 August 2004:
439 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
440 improves FTP performance for MPC5200 systems. Enabled for IceCube
441 by default.
442
wdenkadf849c2004-10-10 22:44:24 +0000443* Patch by Michael Bendzick, 30 Aug 2004:
444 - Improve platform.S code for omap1510inn that detects whether code
445 is running from SDRAM or not. Patch allows SDRAM to be configured
446 if code is running out of SRAM at 0x20000000.
447
448* Patch by Frederick Klatt, 30 Aug 2004:
449 Add support for the Wind River SBC8540/SBC8560 boards
450
wdenke85b7a52004-10-10 22:16:06 +0000451* Configure SX1 board to use drivers/cfi_flash.c
452
453* Patches by Michael Bendzick, 30 Aug 2004:
454 - Configure omap1510inn board to use drivers/cfi_flash.c
455 - Make drivers/cfi_flash.c protect environment and redundant
456 environment.
457
458* Patch by Steven Scholz, 23 Jun 2004:
459 - Add script (tools/img2brec.sh) to programm U-Boot into
460 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
461
wdenkef3386f2004-10-10 21:27:30 +0000462* Patches by Scott McNutt, 24 Aug 2004:
463 - Add support for Altera Nios-II processors.
464 - Add support for Psyent PCI-5441 board.
465 - Add support for Psyent PK1C20 board.
466
wdenk0aeb8532004-10-10 21:21:55 +0000467* Patches by Jon Loeliger, 24 Aug 2004:
468 - Add support for the MPC8541 and MPC8555 CDS boards
469 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
470 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +0000471 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
472 from board_early_init_f()
473 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +0000474
wdenk8596ffd2004-10-10 18:49:14 +0000475* Patches by George G. Davis, 24 Aug 2004:
476 - Enable ramdisk/initrd tagged param support for omap1610h2_config
477 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +0000478 - update ARM boards to use constants from mach-types.h
479
wdenkcbb52882004-10-10 18:03:33 +0000480* Patch by Gary Jennejohn, 04 Oct 2004:
481 - fix I2C on at91rm9200
482 - add support for Ricoh RS5C372A RTC
483
wdenk70ae5b42004-10-10 17:05:18 +0000484* Patch by Gary Jennejohn, 01 Oct 2004:
485 - add support for CMC PU2 board
486 - add support for I2C on at91rm9200
487
488* Patch by Gary Jennejohn, 28 Sep 2004:
489 fix baudrate handling on at91rm9200
490
wdenk02075fd2004-10-09 23:33:42 +0000491* Patch by Yuli Barcohen, 22 Aug 2004:
492 - remove ZPC.1900 board-specific flash driver;
493 switch the port to generic CFI driver;
494 - port clean-up
495
wdenke4ef9e82004-10-09 23:28:40 +0000496* Patch by Hinko Kocevar, 21 Aug 2004:
497 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
498
wdenk9ca7bbc2004-10-09 23:25:58 +0000499* Clean up tools/bmp_logo.c to not add trailing white space
500
501* Patch by Hinko Kocevar, 21 Aug 2004:
502 - Group common framebuffer functions in common/lcd.c
503 - Group common framebuffer macros and #defines in include/lcd.h
504 - Provide calc_fbsize() for video ATAG
505
wdenkfb30b4c2004-10-09 22:44:59 +0000506* Patch by Sam Song, 21 August 2004:
507 - Fix a typo in README
508 - Align "(RO)" output for "flinfo" after "protect on"
509 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
510 ratio 1:1 when core frequency less than 50MHz
511
wdenk9ca7bbc2004-10-09 23:25:58 +0000512* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +0000513 - fix some "use of label at end of compound statement" warnings
514 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
515
wdenkf8e9a232004-10-09 22:21:29 +0000516* Patch by Steven Scholz, 16 Aug 2004:
517 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
518 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
519 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
520 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
521 into cpu/arm920t/$(SOC)/
522
wdenk57bfdd42004-09-29 22:55:14 +0000523* Patches by Sean Chang, 09 Aug 2004:
524 - Added support for both 8 and 16 bit mode access to System ACE CF
525 through MPU.
526 - Fixed missing System ACE CF device during get FAT partition info
527 in fat_register_device function.
528 - Enabled System ACE CF support on ML300.
529
530* Patch by Sean Chang, 09 Aug 2004:
531 Synch defines for saveenv and do_saveenv functions so they get
532 compiled under the same statement.
533
534* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +0000535 - Added I2C support for ML300.
536 - Added support for ML300 to read out its environment information
537 stored on the EEPROM.
538 - Added support to use board specific parameters as part of
539 U-Boot's environment information.
540 - Updated MLD files to support configuration for new features
541 above.
542
wdenk57bfdd42004-09-29 22:55:14 +0000543* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +0000544 - Remove incorrect bridge settings for eth group 6
545 - Add call to setup bridge in ppc_440x_eth_initialize
546 - Fix ppc_440x_eth_init to reset the phy only if its the
547 first time through, otherwise, just check the phy for the
548 autonegotiated speed/duplex. This allows the use of netconsole
549 - only print the speed/duplex the first time the phy is reset.
550
wdenk7d1eb822004-09-29 11:02:56 +0000551* Patch by Shlomo Kut, 29 Mar 2004:
552 Add support for MKS Instruments "Quantum" board
553
554* Fix build problem with Cogent boards;
555 avoid using <asm/byteorder.h> when using the host compiler
556
wdenkd9ee50d2004-09-28 21:51:42 +0000557* Patch by Ganapathi C, 04 Aug 2004:
558 Fix NFS timeout issue
559
wdenk99651602004-09-28 21:39:45 +0000560* Patch by Yuli Barcohen, 19 Jul 2004:
561 - Fix host tools building in Cygwin environment
562 - Fix header files search order for host tools
563
564* Patch by Tom Armistead, 19 Jul 2004:
565 Fix kgdb.S support for 74xx_75x cpu
566
wdenka9799ed2004-09-28 21:26:26 +0000567* Patch by Jon Loeliger, 15 Jul 2004:
568 Fix MPC85xx I2C driver
569
wdenke2d6d742004-09-28 20:34:50 +0000570* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
571
wdenk5b835a32004-09-28 19:00:19 +0000572* Patch by Stephen Williams, 15 July 2004
573 Set the PCI class code for JSE board as part of PCI interface setup
574
575* Patch by Michael Bendzick, 15 Jul 2004:
576 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
577 CFG_FLASH_USE_BUFFER_WRITE is set
578
wdenk20bddb32004-09-28 17:59:53 +0000579* Patch by Yuli Barcohen, 13 Jul 2004:
580 Allow clock setting on MPC866/MPC885 series chips according to
581 environment variable `cpuclk'
582
583* Patch by Yuli Barcohen, 20 Apr 2004:
584 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
585
wdenkfa89d7c2004-09-28 16:44:41 +0000586* Patch by Vincent Dubey, 24 Sep 2004:
587 Add support for xaeniax board
588
wdenkdee058f2004-09-27 20:20:11 +0000589* Add comment about non-GPL character of standalone applications to
590 COPYING file
591
592* Fix FEC ethernet problem on NSCU board.
593
wdenkb2fc7e12004-09-21 23:33:32 +0000594* Patch by Gary Jennejohn, 09 Sep 2004:
595 allow to use USART1 as console port on at91rm9200dk boards
596
stroesea7a4df32004-09-16 12:37:13 +0000597* Patch by Stefan Roese, 16 Sep 2004:
598 Update AR405 board.
599
wdenk9e7130b2004-09-09 17:44:35 +0000600* Fix SysClk handling for PPChameleon and CATcenter boards
601
wdenka0ebde52004-09-08 22:03:11 +0000602* Patch by Detlev Zundel, 08 Sep 2004:
603 Update etags build target
604
605* Improve NetConsole support: add support for broadcast destination
606 address and buffered input.
607
608* Cleanup compiler warnings for GCC 3.3.x and later
609
610* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
611
wdenk0bbcbd22004-08-28 22:45:57 +0000612* Add support for IDS "NC650" board
613
wdenk79cf7572004-08-28 21:09:14 +0000614* Add automatic update support for LWMON board
615
616* Clear Block Lock-Bits when erasing flash on LWMON board.
617
618* Fix return code of "fatload" command
619
620* Enable MSDOS/VFAT filesystem support for LWMON board
621
wdenkda54bc92004-08-04 21:56:49 +0000622* Patch by Martin Krause, 03 Aug 2004:
623 change timing for SM501 graphics controller on TQM5200 module
624
625* Patch by Mark Jonas, 13 July 2004:
626 - Total5200 LCD now run in little endian mode. Endianess conversion
627 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +0000628 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +0000629
wdenk6e44b0f2004-08-02 23:39:03 +0000630* Patches by Lars Munch, 12 Jul 2004:
631 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
632 board specific
633 - split out the LXT971A PHY from ns_9750_eth.h
634 - split the dm9161 phy part out of at91rm9200_ether.c
635
wdenkda04a8b2004-08-02 23:22:59 +0000636* Patch by Andreas Engel, 12 Jul 2004:
637 Replaced hardcoded PL011 clock frequency with config variable.
638 Fixed wrong CONFIG_CMD_DFL doc.
639
640* Patch by Thomas Viehweger, 09 Jun 2004:
641 make it possible to remove chpart when there is only one partition
642
wdenkb8fb6192004-08-02 21:11:11 +0000643* Add support for console over UDP (compatible to Ingo Molnar's
644 netconsole patch under Linux)
645
wdenk492b9e72004-08-01 23:02:45 +0000646* Patch by Jon Loeliger, 16 Jul 2004:
647 - support larger DDR memories up to 2G on the PC8540/8560ADS and
648 STXGP3 boards
649 - Made MPC8540/8560ADS be 33Mhz PCI by default.
650 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
651 and CONFIG_L2_INIT_RAM options.
652 - Refactor Local Bus initialization out of SDRAM setup.
653 - Re-implement new version of LBC11/DDR11 errata workarounds.
654 - Moved board specific PCI init parts out of CPU directory.
655 - Added TLB entry for PCI-1 IO Memory
656 - Updated README.mpc85xxads
657
wdenk7ac16102004-08-01 22:48:16 +0000658* Patch by Sascha Hauer, 28 Jun:
659 - add generic support for Motorola i.MX architecture
660 - add support for mx1ads, mx1fs2 and scb9328 boards
661
662* Patches by Marc Leeman, 23 Jul 2004:
663 - Add define for the PCI/Memory Buffer Configuration Register
664 - corrected comments in cpu/mpc824x/cpu_init.c
665
666* Add support for multiple serial interfaces
667 (for example to allow modem dial-in / dial-out)
668
stroese5a668712004-07-15 14:41:43 +0000669* Patch by Stefan Roese, 15 Jul 2004:
670 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
671
wdenk3cc599e2004-08-01 13:09:47 +0000672* Fix NSCU config; add ethernet wakeup code.
673
wdenk7ac16102004-08-01 22:48:16 +0000674* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +0000675
wdenkbac38cb2004-07-12 22:34:51 +0000676* Patch by Michael Bendzick, 12 Jul 2004:
677 fix output formatting in drivers/cfi_flash.c
678
wdenk973f6332004-07-12 14:37:59 +0000679* Patch by Mark Jonas, 02 Jul 2004:
680 Fix lowboot (again) on MPC5xxx
681
wdenkfa366cc2004-07-11 22:27:55 +0000682* Patch by Curt Brune, 07 Jul 2004:
683 relocate exception vectors on arm720t if needed
684
wdenk82db02f2004-07-11 22:19:26 +0000685* Patch by George G. Davis, 06 Jul 2004:
686 - update mach-types.h to latest arm.linux.org.uk master list
687 - Set correct OMAP1610 bi_arch_number for build target
688
689* Patch by Curt Brune, 06 Jul 2004:
690 evb4510: add support for timer interrupt; cleanup
691
wdenka8c13d42004-07-11 21:49:42 +0000692* Patch by Dan Poirot, 06 Jul 2004:
693 Fix sbc8260 environment variables
694
695* Cleanup redundand "console" environment variable
696
wdenk7dd13292004-07-11 20:04:51 +0000697* Patch by Mark Jonas, 05 Jul 2004:
698 add support for the Total5100's and Total5200's LCD screen
699
700* Patches by Dan Eisenhut, 01 Jul 2004:
701 - README fixes.
702 - Move doc2000.h include to prevent compiler warning on some boards
703
wdenkcc3f8a92004-07-11 19:17:20 +0000704* Patch by Mark Jonas, 01 Jul 2004:
705 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
706 MGT5100 and MPC5200 based Freescale platforms.
707
wdenk361f4a22004-07-11 18:10:30 +0000708* Patch by Philippe Robin, 01 Jul 2004:
709 Add initialization for Integrator and versatile board files.
710
711* Patch by Hinko Kocevar, 01 Jun 2004:
712 Fix VFD FB allocation, add LCD FB allocation on ARM
713
wdenk64519362004-07-11 17:40:54 +0000714* Patch by Martin Krause, 30 Jun 2004:
715 Add support for TQM5200 board
716
717* Patch by Martin Krause, 29 Jun 2004:
718 Add loopw command: infinite write loop on address range
719
wdenk20a61222004-07-10 23:48:41 +0000720* Patches by Yasushi Shoji, 29 Jun 2004:
721 - add empty include/asm-microblaze/processor.h
722 - add to CREDITS and MAINTAINERS
723 - add gd initialization
724 - add MicroBlaze and SUZAKU board to MAKEALL script
725 - add reset support for SUZAKU
726 - add flush_cache() for MicroBlaze
727 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
728 size flash memory on SUZAKU
729
wdenkb5bb1392004-07-10 23:11:10 +0000730* Patch by Prakash Kumar, 27 Jun 2004:
731 Add support for the PXA250 based Intrinsyc Cerf board.
732
733* Patch by Yasushi Shoji, 27 Jun 2004:
734 fix comment in include/common.h
735
wdenk265d2172004-07-10 22:35:59 +0000736* Rename SBC8560 into sbc8560 for consistency
737
738* Patch by Daniel Poirot, 24 Jun 2004:
739 Add support for Wind River's sbc8240 board
740
741* Patches by Yasushi Shoji, 26 Jun 2004:
742 - drivers/serial_xuartlite.c: fix "return 0" in void function
743 - add microblaze support to mkimage tool
744
wdenk3203c8f2004-07-10 21:45:47 +0000745* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +0000746 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +0000747
748* Patch by Nicolas Lacressonniere, 24 Jun 2004
749 Small Bugs fixes for "at91rm9200dk" board:
750 - Timing modifications for SPI DataFlash access
751 - Fix NAND flash detection bug
752
753* Patch by Nicolas Lacressonniere, 24 Jun 2004:
754 Add Support for Flash AT49BV6416 for AT91RM9200DK board
755
wdenk13eb2212004-07-09 23:27:13 +0000756* Patch by Jon Loeliger, 17 June 2004:
757 Completion of the 8540ADS/8560ADS updates:
758 Fix some PCI and Rapid I/O memory maps,
759 Initialize both TSEC 1 and 2,
760 Initialize SDRAM
761 Update MAINTAINER for 85xx boards and README.mpc85xxads
762
wdenkec5dc0d2004-07-09 22:51:01 +0000763* Patch by Yuli Barcohen, 16 Jun 2004:
764 Remove obsolete AdderII port which was superseded by unified
765 AdderII/Adder87x port
766
767* Patch by Ladislav Michl, 16 Jun 2004:
768 Fix gcc-3.3.3 warnings for smc91111.c
769
stroeseaa192712004-07-02 14:38:26 +0000770* Patch by Stefan Roese, 02 Jul 2004:
771 - Fix bug in 405 ethernet driver; allocated data not cleared!
772 - Fix problem in 405 i2c driver; don't try to print without console!
773
wdenk3ea95e42004-07-01 22:02:29 +0000774* Patch by Paul Ruhland, 11 Jun 2004:
775 Remove debug code from 'board/lpd7a40x/flash.c'
776
wdenk99874b42004-07-01 21:40:08 +0000777* Patch by Andrea Marson, 11 Jun 2004:
778 Update for PPChameleon board:
779 - support for SysClk @ 25MHz
780 - support for Silicon Motion SM712 VGA controller
781 - some clean ups
782
wdenk3337af42004-07-01 20:28:03 +0000783* Patches by Richard Woodruff, 10 Jun 2004:
784 - fix problems with examples/stubs.c for GCC >= 3.4
785 - fix problems with gd initialization
786
wdenkf2140d52004-07-01 16:30:44 +0000787* Patch by Curt Brune, 17 May 2004:
788 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
789 - Add support for ESPD-Inc. EVB4510 Board
790
791* Patch by Marc Leeman, 11 May 2004:
792 Fix for MPC8245 - reading PPC Memory from another device with the
793 PPC as PCI target device corrupts data due to interenal hardware
794 buffering.
795
wdenk01686632004-06-30 22:59:18 +0000796* Fix "cls" command when used with splash screen
797
798* Increase NFS download timeout (now 1 min - 10 sec is to short for a
799 slow download of a big image)
800
wdenk0811ded2004-06-25 23:35:58 +0000801* Add "cls" function to MPC823 LCD driver so we can reinitialize the
802 display even after showing a bitmap
803
wdenk9e930b62004-06-19 21:19:10 +0000804* Patch by Josef Wagner, 04 Jun 2004:
805 - DDR Ram support for PM520 (MPC5200)
806 - support for different flash types (PM520)
807 - USB / IDE / CF-Card / DiskOnChip support for PM520
808 - 8 bit boot rom support for PM520/CE520
809 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
810 - I2C and RTC support for CPC45
811 - support of new flash type (28F160C3T) for CPC45
812
wdenk9e076902004-06-17 18:50:45 +0000813* Fix flash parameters passed to Linux for PPChameleon board
814
815* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
816
wdenk37bdfdf2004-06-10 21:55:33 +0000817* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +0000818 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +0000819 LH7A404 register macros.
820
821* Patch by Matthew McClintock, 10 Jun 2004:
822 Modify code to select correct serial clock on Sandpoint8245
823
wdenkefc6f362004-06-10 21:34:36 +0000824* Patch by Robert Schwebel, 10 Jun 2004:
825 Add support for Intel K3 strata flash.
826
827* Patch by Thomas Brand, 10 Jun 2004:
828 Fix "loads" command on DK1S10 board
829
wdenk9f664dd2004-06-09 21:50:45 +0000830* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +0000831 Add support for 8MB flash SIMM and JFFS2 file system on
832 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
833
834* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +0000835 Add support for Analogue&Micro Adder87x and the older AdderII board.
836
837* Patch by Ming-Len Wu, 09 Jun 2004:
838 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
839
wdenkec432742004-06-09 21:04:48 +0000840* Patch by Sam Song, 09 Jun 2004:
841 - Add support for RPXlite_DW board
842 - Update FLASH driver for 4*AM29DL323DB90VI
843 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
844
wdenk2d644822004-06-09 17:45:32 +0000845* Patch by Mark Jonas, 08 June 2004:
846 - Make MPC5200 boards evaluate the SVR to print processor name and
847 version in checkcpu() (cpu/mpc5xxx/cpu.c).
848
849* Patch by Kai-Uwe Bloem, 06 May 2004:
850 Fix endianess problem in cramfs code
851
wdenkaeba06f2004-06-09 17:34:58 +0000852* Patch by Tom Armistead, 04 Jun 2004:
853 Add support for MAX6900 RTC
854
855* Patches by Ladislav Michl, 03 Jun 2004:
856 - fix cfi_flash.c on LE systems
857 - let 'make mrproper' delete u-boot.img as well
858 - turn printf into debug in cfi_flash.c
859
wdenk51108172004-06-09 15:37:23 +0000860* Patch by Kurt Stremerch, 28 May 2004:
861 Add support for Exys XSEngine board
862
wdenk604b7a12004-06-09 15:29:49 +0000863* Patch by Martin Krause, 27 May 2004:
864 Fix a MPC5xxx I2C timing issue in i2c_probe().
865
866* Patch by Leif Lindholm, 27 May 2004:
867 Fix board_init_f() for dbau1x00 board.
868
wdenk920e91b2004-06-09 15:25:53 +0000869* Patch by Imre Deak, 26 May 2004:
870 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
871 Set flash base accordingly, and decide whether to do or skip board
872 specific setup steps.
873
874* Patch by Josef Baumgartner, 26 May 2004:
875 Add missing define in include/asm-m68k/global_data.h
876
wdenkd11115a2004-06-09 15:24:18 +0000877* Patch by Josef Baumgartner, 25 May 2004:
878 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
879
880* Patch by Paul Ruhland, 24 May 2004:
881 fix SDRAM initialization for LPD7A400 board.
882
wdenk79b59372004-06-09 14:58:14 +0000883* Patch by Jian Zhang, 20 May 2004:
884 add support for environment in NAND flash
885
wdenk76dd6c72004-06-09 14:47:54 +0000886* Patch by Yuli Barcohen, 20 May 2004:
887 Add support for Interphase iSPAN boards.
888
889* Patches by Paul Ruhland, 17 May 2004:
890 - Add I/O functions to the smc91111 ethernet driver to support the
891 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +0000892 - Add support for the Logic Zoom LH7A40x based SDK board(s),
893 specifically the LPD7A400.
894
895* Patches by Robert Schwebel, 15 May 2004:
896 - call MAC address reading code also for SMSC91C111;
897 - make SMSC91C111 timeout configurable, remove duplicate code
898 - fix get_timer() for PXA
899 - update doc/README.JFFS2
900 - use "bootfile" env variable also for jffs2
901
wdenk7e920de2004-06-09 12:47:02 +0000902* Patch by Tolunay Orkun, 14 May 2004:
903 Add support for Cogent CSB472 board (8MB Flash Rev)
904
wdenk6568eaa2004-06-09 12:42:26 +0000905* Patch by Thomas Viehweger, 14 May 2004:
906 - flash.h: more flash types added
907 - immap_8260.h: some bits added (useful for RMII)
908 - cmd_coninfo.c: typo corrected, printf -> puts
909 - reduced size by replacing spaces with tab
910
wdenk0359dde2004-06-09 10:15:00 +0000911* Patch by Robert Schwebel, 13 May 2004:
912 Add 'imgextract' command: extract one part of a multi file image.
913
wdenkcc245992004-06-09 00:51:50 +0000914* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +0000915 Dynamically handle REV1 and REV2 MPC85xx parts.
916 (Jon Loeliger, 10-May-2004).
917 New consistent memory map and Local Access Window across MPC85xx line.
918 New CCSRBAR at 0xE000_0000 now.
919 Add RAPID I/O memory map.
920 New memory map in README.MPC85xxads
921 (Kumar Gala, 10-May-2004)
922 Better board and CPU identification on MPC85xx boards at boot.
923 (Jon Loeliger, 10-May-2004)
924 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
925 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
926 (Jim Robertson, 10-May-2004)
927 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
928 Supports multiple PHYs.
929 (Andy Fleming, 10-May-2004)
930 Some README.MPC85xxads updates.
931 (Kumar Gala, 10-May-2004)
932 Copyright updates for "Freescale"
933 (Andy Fleming, 10-May-2004)
934
wdenk96fe0d32004-06-09 00:15:33 +0000935* Patch by Stephen Williams, 11 May 2004:
936 Add flash support for ST M29W040B
937 Reduce JSE specific flash.c to remove dead code.
938
wdenk7f1447f2004-06-09 00:10:59 +0000939* Patch by Markus Pietrek, 04 May 2004:
940 Fix clear_bss code for ARM systems (all except s3c44b0 which
941 doesn't clear BSS at all?)
942
943* Fix "ping" problem on INC-IP board. Strange problem:
944 Sometimes the store word instruction hangs while writing to one of
945 the Switch registers, but only if the next instruction is 16-byte
946 aligned. Moving the instruction into a separate function somehow
947 makes the problem go away.
948
wdenk914be132004-06-08 00:22:43 +0000949* Patch by Rishi Bhattacharya, 08 May 2004:
950 Add support for TI OMAP5912 OSK Board
951
952* Patch by Sam Song May, 07 May 2004:
953 Fix typo of UPM table for rmu board
954
955* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +0000956 - Intracom board update.
957 - Add Codec POST.
958
wdenk2a6109c2004-06-06 23:53:59 +0000959* Add support for the second Ethernet interface for the 'PPChameleon'
960 board.
961
wdenke3a06802004-06-06 23:13:55 +0000962* Patch by Dave Peverley, 30 Apr 2004:
963 Add support for OMAP730 Perseus2 Development board
964
965* Patch by Alan J. Luse, 29 Apr 2004:
966 Fix flash chip-select (OR0) option register setting on FADS boards.
967
968* Patch by Alan J. Luse, 29 Apr 2004:
969 Report MII network speed and duplex setting properly when
970 auto-negotiate is not enabled.
971
972* Patch by Jarrett Redd, 29 Apr 2004:
973 Fix hang on reset on Ocotea board due to flash in wrong mode.
974
wdenk6b1aa8d2004-06-06 22:11:41 +0000975* Patch by Dave Peverley, 29 Apr 2004:
976 add MAC address detection to smc91111 driver
977
978* Patch by David Müller, 28 Apr 2004:
979 fix typo in lib_arm/board.c
980
wdenk0e2bd9c2004-06-06 21:51:03 +0000981* Patch by Tolunay Orkun, 20 Apr 2004:
982 - README update: add CONFIG_CSB272 and csb272_config
983 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
984 i2cfast environment variable
985
wdenka7556b22004-06-06 21:35:06 +0000986* Patch by Yuli Barcohen, 19 Apr 2004:
987 - Rename DUET_ADS to MPC885ADS
988 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
989 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
990 - Clean up FADS family port to use the new defines
991
wdenkf8c590b2004-06-01 21:08:17 +0000992* Fix PCI support on CPC45 board
993
wdenke4adb352004-05-19 21:33:14 +0000994* Patch by Scott McNutt, 25 Apr 2004:
995 Add Nios GDB/JTAG Console support:
996 - Add stubs to support gdb via JTAG.
997 - Add support for console over JTAG.
998 - Minor cleanup.
999
wdenkbb33bab2004-05-13 13:23:58 +00001000* Add support for CATcenter board (based on PPChameleon ME module)
1001
wdenke07ec1b2004-05-12 22:54:36 +00001002* Patch by Klaus Heydeck, 12 May 2004:
1003 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
1004 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
1005 various changes to KUP4 board specific files
1006
wdenkaf143832004-05-12 22:18:31 +00001007* Fix minor network problem on MPC5200: need some delay between
1008 resetting the PHY and sending the first packet. Implemented in a
1009 "natural" way by invoking the PHY reset and initialization code
1010 only once after power on vs. each time the interface is brought up.
1011
wdenkbd8cf2f2004-05-11 21:53:55 +00001012* Add some limited support for low-speed devices to SL811 USB controller
1013 (at least "usb reset" now passes successfully and "usb info" displays
1014 correct information)
1015
wdenk63a10be2004-05-08 20:33:20 +00001016* Change init sequence for multiple network interfaces: initialize
1017 on-chip interfaces before external cards.
1018
wdenkf248ebc2004-05-05 19:44:41 +00001019* Fix memory leak in the NAND-specific JFFS2 code
1020
1021* Fix SL811 USB controller when attached to a USB hub
1022
wdenk50fc90c2004-05-05 08:31:53 +00001023* Fix config option spelling in PM520 config file
1024
1025* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
1026 patches by Pantelis Antoniou, 30 Mar 2004)
1027
wdenk6c59edc2004-05-03 20:45:30 +00001028* Fix minor NAND JFFS2 related issue
1029
1030* Fixes for SL811 USB controller:
1031 - implement workaround for broken memory stick
1032 - improve error handling
1033
1034* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
1035 cope with congested networks.
1036
1037======================================================================
wdenk33591052004-04-12 14:31:43 +00001038Changes for U-Boot 1.1.1:
1039======================================================================
wdenk12490652004-04-18 21:13:41 +00001040
wdenk7ad5e4c2004-04-25 15:41:35 +00001041* Patch by Travis Sawyer, 23 Apr 2004:
1042 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
1043 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00001044
1045* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00001046 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00001047
1048* Patch by Kshitij Gupta, 21 Apr 2004:
1049 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
1050
1051* Patch by Steven Scholz, 24 Feb 2004:
1052 Fix a bug in AT91RM9200 ethernet driver:
1053 The MII interface is now initialized before accessing the PHY.
1054
wdenk656140b2004-04-25 13:18:40 +00001055* Patch by John Kerl, 19 Apr 2004:
1056 Use U-boot's miiphy.h for PHY register names, rather than
1057 introducing a new header file.
1058
1059* Update pci_ids.h from linux-2.4.26
1060
1061* Patch by Masami Komiya, 19 Apr 2004:
1062 Fix problem cause by VLAN function on little endian architecture
1063 without VLAN environment
1064
wdenkc78bf132004-04-24 23:23:30 +00001065* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00001066 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00001067 optimization of flash access timing based on the actual bus
1068 frequency.
1069
wdenk20c98a62004-04-23 20:32:05 +00001070* Modify KUP4X board configuration to use SL811 driver for USB memory
1071 sticks (including FAT / VFAT filesystem support)
1072
1073* Add SL811 Host Controller Interface driver for USB
1074
1075* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
1076
1077* Patch by Pantelis Antoniou, 19 Apr 2004:
1078 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
1079 Minor patches for Intracom boards.
1080
1081* Patch by Christian Pell, 19 Apr 2004:
1082 cleanup support for CF/IDE on PCMCIA for PXA25X
1083
wdenke44b9112004-04-18 23:32:11 +00001084* Temporarily disabled John Kerl's extended MII command code because
1085 "miivals.h" is missing
1086
1087* Patches by Mark Jonas, 13 Apr 2004:
1088 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
1089 - Add sync instructions to IceCube SDRAM init code
1090 - Move SDRAM chip constants into seperate include files
1091 - Unify DDR and SDR initialization code
1092 - Unify all IceCube (Lite5xxx) target names
1093
wdenk61066ec2004-04-18 22:57:51 +00001094* Patch by John Kerl, 16 Apr 2004:
1095 Enable ranges in mii command, e.g. mii read 0-1f 0 or
1096 mii read 4-7 18-1a. Also add mii dump subcommand for
1097 pretty-printing standard regs 0-5.
1098
1099* Patch by Stephen Williams, 16 April 2004:
1100 fix typo in JSE.h; update MAINTAINERS
1101
wdenk19c8fb72004-04-18 22:26:17 +00001102* Patch by Matthew S. McClintock, 14 Apr 2004:
1103 fix initdram function for utx8245 board
1104
1105* Patch by Markus Pietrek, 14 Apr 2004:
1106 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
1107
1108* Patch by Reinhard Meyer, 18 Apr 2004:
1109 provide the IDE Reset Function for EMK 5200 boards
1110
1111* Patch by Masami Komiya, 12 Apr 2004:
1112 fix pci_hose_write_config_{byte,word}_via_dword problems
1113
wdenka6270482004-04-18 22:03:42 +00001114* Patch by Sangmoon Kim, 12 Apr 2004:
1115 Update max RAM size for debris board
1116
1117* Patch by Travis Sawyer, 08 Apr 2004:
1118 Add TLB entry for second DIMM slot on ocotea
1119
1120* Patch by Masami Komiya, 08 Apr 2004:
1121 add RTL8169 network driver
1122
wdenk78924a72004-04-18 21:45:42 +00001123* Patch by Dan Malek, 07 Apr 2004:
1124 - Add support for RPC/STx GP3, Motorola 8560 board
1125 - Update 85xx TSEC driver so it searches MII for first available PHY
1126 and uses that one.
1127 - Add functions to support console MII commands.
1128
1129* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00001130 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00001131 from board_init_f() to board_init_r()
1132
1133* Patch by Yasushi Shoji, 07 Apr 2004:
1134 Cleanup microblaze port
1135
1136* Patch by Sangmoon Kim, 07 Apr 2004:
1137 Add auto SDRAM module detection for Debris board
1138
wdenk792c44a2004-04-18 21:17:30 +00001139* Patch by Rune Torgersen, 06 Apr 2004:
1140 - Fix some PCI problems on the MPC8266ADS board
1141 - Fix the location of some PCI entries in the immap structure
1142
wdenk12490652004-04-18 21:13:41 +00001143* Patch by Yasushi Shoji, 07 Apr 2004:
1144 - add support for microblaze processors
1145 - add support for AtmarkTechno "suzaku" board
1146
wdenk8886a662004-04-18 19:43:36 +00001147* Configure PPChameleon board to use redundand environment in flash
1148
1149* Configure PPChameleon board to use JFFS2 NAND support.
1150
1151* Added support for JFFS2 filesystem (read-only) on top of NAND flash
1152
wdenk05939202004-04-18 17:39:38 +00001153* Patch by Rune Torgersen, 16 Apr 2004:
1154 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00001155
wdenk6203e402004-04-18 10:13:26 +00001156* Patches by Pantelis Antoniou, 16 Apr 2004:
1157 - add support for a new version of an Intracom board and fix
1158 various other things on others.
1159 - add verify support to the crc32 command (define
1160 CONFIG_CRC32_VERIFY to enable it)
1161 - fix FEC driver for MPC8xx systems:
1162 1. fix compilation problems for boards that use dynamic
1163 allocation of DPRAM
1164 2. shut down FEC after network transfers
1165 - HUSH parser fixes:
1166 1. A new test command was added. This is a simplified version of
1167 the one in the bourne shell.
1168 2. A new exit command was added which terminates the current
1169 executing script.
1170 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00001171 - Fix some compile problems;
1172 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00001173
wdenke5cda752004-04-15 23:23:39 +00001174* Patch by George G. Davis, 02 Apr 2004:
1175 add support for Intel Assabet board
1176
wdenk634d2f72004-04-15 23:14:49 +00001177* Patch by Stephen Williams, 01 Apr 2004:
1178 Add support for Picture Elements JSE board
1179
1180* Patch by Christian Pell, 01 Apr 2004:
1181 Add CompactFlash support for PXA systems.
1182
wdenk3902d702004-04-15 18:22:41 +00001183* Patches by Pantelis Antoniou, 30 Mar 2004:
1184 - add auto-complete support to the U-Boot CLI
1185 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00001186 - add support for the Epson 156x series of graphical displays
1187 (These displays are serial and not suitable for using a normal
1188 framebuffer console on them)
1189 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00001190 - improve and fix various things in the MPC8xx FEC driver:
1191 1. The new 87x and 88x series of processors have two FECs,
1192 and the new driver supports them both.
1193 2. Another change in the 87x/88x series is support for
1194 the RMII (Reduced MII) interface. However numerous
1195 changes are needed to make it work since the PHYs
1196 are connected to the same lines. That means that
1197 you have to address them correctly over the MII
1198 interface.
1199 3. We now correctly match the MII/RMII interface
1200 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00001201 - Fix problem when readingthe MII status register. Due to the
1202 internal design of many PHYs you have to read the register
1203 twice. The problem is more apparent in 10Mbit mode.
1204 - add new mode ".jffs2s" for reading from a NAND device: it just
1205 skips over bad blocks.
1206 - add networking support for VLANs (802.1q), and CDP (Cisco
1207 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00001208 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00001209
1210* Patch by Yuli Barcohen, 28 Mar 2004:
1211 - Add support for MPC8272 family including MPC8247/8248/8271/8272
1212 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
1213 - Change configuration method for MPC8260ADS family
1214
wdenk2fb73902004-04-12 16:12:49 +00001215* add startup code to clear the BSS of standalone applications
1216
wdenk33591052004-04-12 14:31:43 +00001217* Fix if / elif handling bug in HUSH shell
1218
1219======================================================================
wdenka9f01392004-04-10 20:44:51 +00001220Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00001221======================================================================
1222
wdenka09491a2004-04-08 22:31:29 +00001223* Patch by Mark Jonas: Remove config.tmp files only when
1224 unconfiguring the board
1225
1226* Adapt RMU board for bigger flash memory
1227
wdenk65faef92004-03-25 19:29:38 +00001228* Patch by Klaus Heydeck, 13 Mar 2003:
1229 Add support for KUP4X Board
1230
wdenk4d01d9e2004-03-25 14:59:05 +00001231* Patch by Pavel Bartusek, 21 Mar 2004
1232 Add Reiserfs support
1233
1234* Patch by Hinko Kocevar, 20 Mar 2004
1235 - Add auto-release for SMSC LAN91c111 driver
1236 - Add save/restore of PTR and PNR regs as suggested in datasheet
1237
wdenkeec9a3d2004-03-23 23:20:24 +00001238* Patch by Stephen Williams, 19 March 2004
1239 Increase speed of sector reads from SystemACE,
1240 shorten poll timeout and remove a useless reset
1241
1242* Patch by Tolunay Orkun, 19 Mar 2004:
1243 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
1244 (CONFIG_PHY_GIGE)
1245
1246* Patch by Brad Kemp, 18 Mar 2004:
1247 prevent machine checks during a PCI scan
1248
1249* Patch by Pierre Aubert, 18 Mar 2004:
1250 Fix string cleaning in IDE identification
1251
wdenkaea86e42004-03-23 22:53:55 +00001252* Patch by Pierre Aubert, 18 Mar 2004:
1253 - Unify video mode handling for Chips & Technologies 69000 Video
1254 chip and Silicon Motion SMI 712/710/810 Video chip
1255 - Add selection of the video output (CRT or LCD) via 'videoout'
1256 environment variable for the Silicon Motion
1257 - README update
1258
1259* Patch by Pierre Aubert, 18 Mar 2004:
1260 include/common.h typo fix
1261
1262* Patches by Tolunay Orkun, 17 Mar 2004:
1263 - Add support for bd->bi_iic_fast[] initialization via environment
1264 variable "i2cfast" (CONFIG_I2CFAST)
1265 - Add "i2cfast" u-boot environment variable support for csb272
1266
wdenk8d4d1f62004-03-23 22:37:33 +00001267* Patch by Carl Riechers, 17 Mar 2004:
1268 Ignore '\0' characters in console input for use with telnet and
1269 telco pads.
1270
1271* Patch by Leon Kukovec, 17 Mar 2004:
1272 typo fix for strswab prototype #ifdef
1273
wdenk42c05472004-03-23 22:14:11 +00001274* Patches by Thomas Viehweger, 16 Mar 2004:
1275 - show PCI clock frequency on MPC8260 systems
1276 - add FCC_PSMR_RMII flag for HiP7 processors
1277 - in do_jffs2_fsload(), take load address from load_addr if not set
1278 explicit, update load_addr otherwise
1279 - replaced printf by putc/puts when no formatting is needed
1280 (smaller code size, faster execution)
1281
wdenkf16b5162004-03-23 21:43:07 +00001282* Patch by Phillippe Robin, 16 Mar 2004:
1283 avoid dereferencing NULL pointer in lib_arm/armlinux.c
1284
1285* Patch by Stephen Williams, 15 Mar 2004:
1286 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
1287
1288* Patch by Tolunay Orkun, 15 Mar 2004:
1289 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
1290
1291* Patch by Travis Sawyer, 15 Mar 2004:
1292 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
1293
wdenkc12081a2004-03-23 20:18:25 +00001294* Add start-up delay to make sure power has stabilized before
1295 attempting to switch on USB on SX1 board.
1296
1297* Patch by Josef Wagner, 18 Mar 2004:
1298 - Add support for MicroSys XM250 board (PXA255)
1299 - Add support for MicroSys PM828 board (MPC8280)
1300 - Add support for 32 MB Flash on PM825/826
1301 - new SDRAM refresh rate for PM825/PM826
1302 - added support for MicroSys PM520 (MPC5200)
1303 - replaced Query by Identify command in CPU86/flash.c
1304 to support 28F160F3B
1305
1306* Fix wrap around problem with udelay() on ARM920T
1307
1308* Add support for Macronix flash on TRAB board
1309
wdenk18bd81e2004-03-17 01:13:07 +00001310* Patch by Pierre Aubert, 15 Mar 2004:
1311 Fix buffer overflow in IDE identification
1312
1313* Fix power-off of LCD for out-of-band temperatures on LWMON board
1314
1315* Remove redundand #define in IceCube.h
1316
wdenk0ef49462004-03-15 09:00:01 +00001317* Patch by Steven Scholz, 27 Feb 2004:
1318 - Adding get_ticks() and get_tbclk() for AT91RM9200
1319 - Many white space fixes in cpu/at91rm9200/interrupts.c
1320
1321* Patches by Steven Scholz, 20 Feb 2004:
1322 some cleanup in AT91RM9200 related code
1323
wdenked2ac4b2004-03-14 18:23:55 +00001324* Patches by Travis Sawyer, 12 Mar 2004:
1325 - Fix Gigabit Ethernet support for 440GX
1326 - Add Gigabit Ethernet Support to MII PHY utilities
1327
1328* Patch by Brad Kemp, 12 Mar 2004:
1329 Fixes for drivers/cfi_flash.c:
1330 - Better support for x8/x16 implementations
1331 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
1332 - Added defines for AMD command and address constants
1333
1334* Patch by Leon Kukovec, 12 Mar 2004:
1335 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00001336
wdenked2ac4b2004-03-14 18:23:55 +00001337* Patch by George G. Davis, 11 Mar 2004:
1338 Remove hard coded network settings in TI OMAP1610 H2
1339 default board config
1340
1341* Patch by George G. Davis, 11 Mar 2004:
1342 add support for ADS GraphicsClient+ board.
1343
wdenk18bd81e2004-03-17 01:13:07 +00001344* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00001345 - add bitmap command and splash screen support in cfb console
1346 - add [optional] origin in the bitmap display command
1347
1348* Patch by Travis Sawyer, 11 Mar 2004:
1349 Fix ocotea board early init interrupt setup.
1350
1351* Patch by Thomas Viehweger, 11 Mar 2004:
1352 Remove redundand code; add PCI-specific bits to include/mpc8260.h
1353
wdenke28cf632004-03-14 15:20:55 +00001354* Patch by Stephan Linz, 09 Mar 2004
1355 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
1356
1357* Patch by George G. Davis, 9 Mar 2004:
1358 fix recent build failure for SA1100 target
1359
1360* Patch by Travis Sawyer, 09 Mar 2004:
1361 Support native interrupt mode for the IBM440GX.
1362 Previously it was running in 440GP compatibility mode.
1363
wdenk4989f872004-03-14 15:06:13 +00001364* Patch by Philippe Robin, 09 Mar 2004:
1365 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
1366 Platform support.
1367
1368* Patch by Masami Komiya, 08 Mar 2004:
1369 Don't overwrite server IP address or boot file name
1370 when the boot server does not return values
1371
wdenk18bd81e2004-03-17 01:13:07 +00001372* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00001373 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
1374
wdenk369d43d2004-03-14 14:09:05 +00001375* Patch by Tolunay Orkun, 5 Mar 2004:
1376 Fix early board initialization for Cogent CSB272 board
1377
1378* Patch by Ed Okerson, 3 Mar 2004:
1379 fix CFI flash writes for little endian systems
1380
1381* Patch by Reinhard Meyer, 01 Mar 2004:
1382 generalize USB and IDE support for MPC5200 with according
1383 changes to IceCube.h and TOP5200.h
1384 add Am29LV256 256 MBit FLASH support for TOP5200 boards
1385 add info about USB and IDE to README
1386
wdenkacd9b102004-03-14 00:59:59 +00001387* Patch by Yuli Barcohen, 4 Mar 2004:
1388 Fix problems with GCC 3.3.x which changed handling of global
1389 variables explicitly initialized to zero (now in .bss instead of
1390 .data as before).
1391
1392* Patch by Leon Kukovec, 02 Mar 2004:
1393 add strswab() to fix IDE LBA capacity, firmware and model numbers
1394 on little endian machines
1395
1396* Patch by Masami Komiya, 02 Mar 2004:
1397 - Remove get_ticks() from NFS code
1398 - Add verification of RPC transaction ID
1399
1400* Patch by Pierre Aubert, 02 Mar 2004:
1401 cleanup for IDE and USB drivers for MPC5200
1402
1403* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00001404 Ocotea:
1405 - Add IBM PPC440GX Ref Platform support (Ocotea)
1406 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
1407 Adapted to U-Boot and 440GX port
1408 440gx_enet.c:
1409 - Add gracious handling of all Ethernet Pin Selections for 440GX
1410 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
1411 ppc440.h:
1412 - Add needed bit definitions
1413 - Fix formatting
1414
1415* Patch by Carl Riechers, 1 Mar 2004:
1416 Add PPC440GX prbdv0 divider to fix memory clock calculation.
1417
1418* Patch by Stephan Linz, 27 Feb 2004
1419 - avoid problems for targets without NFS download support
1420
wdenkf602aa02004-03-13 23:29:43 +00001421* Patch by Rune Torgersen, 27 Feb 2004:
1422 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
1423 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
1424 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
1425
1426* Patch by Masami Komiya, 27 Feb 2004:
1427 Fix rarpboot: add autoload by NFS
1428
1429* Patch by Dan Eisenhut, 26 Feb 2004:
1430 fix flash_write return value in saveenv
1431
1432* Patch by Stephan Linz, 11 Dec 2003
1433 expand config.mk to avoid trigraph warnings on NIOS
1434
1435* Rename "BMS2003" board into "HMI10"
1436
wdenk05822bf2004-03-12 15:38:25 +00001437* SX1 patches: use "serial#" for USB serial #; use redundand environment
1438 storage; auto-set console on USB port (using preboot command)
1439
wdenk29e7f5a2004-03-12 00:14:09 +00001440* Add support for SX1 mobile phone; add support for USB-based console
1441 (enable with "setenv stdout usbtty; setenv stdin usbtty")
1442
wdenk0a12b752004-03-11 22:46:36 +00001443* Fix LOWBOOT configuration for MPC5200 with DDR memory
1444
wdenk0e2874cb2004-03-02 14:05:39 +00001445* Fix SDRAM timings for LITE5200 / IceCube board
1446
1447* Handle Auti-MDIX / connection status for INCA-IP
1448
1449* Fix USB problems when attempting to read 0 bytes
1450
wdenk372f0302004-02-27 08:21:54 +00001451* Patch by Travis Sawyer, 26 Feb 2004:
1452 Fix broken compile for XPEDITE1K target.
1453
1454* Patch by Stephan Linz, 26 Feb 2004:
1455 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00001456
wdenk372f0302004-02-27 08:21:54 +00001457* Patch by Stephen Williams, 26 Feb 2004:
1458 Break up SystemACE reads of large block counts
1459
wdenk6ea1cf02004-02-27 08:20:54 +00001460* Patch by Pierre Aubert, 26 Feb 2004
1461 add IDE support for MPC5200
1462
1463* Patch by Masami Komiya, 26 Feb 2004:
1464 add autoload via NFS
1465
1466* Patch by Stephen Williams
1467 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
1468 elsewhere in the source.
1469
wdenkd729d302004-02-27 00:07:27 +00001470* Patch by Steven Scholz, 25 Feb 2004:
1471 - Timeouts in FPGA code should be based on CFG_HZ
1472 - Minor cleanup in code for Altera FPGA ACEX1K
1473
1474* Patch by Steven Scholz, 25 Feb 2004:
1475 Changed "Directory Hierarchy" section in README
1476
1477* Patch by Masami Komiya, 25 Feb 2004:
1478 Reduce copy count in nfs_read_reply() of NFS code
1479
wdenk5f495752004-02-26 23:46:20 +00001480* Patch by Markus Pietrek, 24 Feb 2004:
1481 NS9750 DevBoard added
1482
wdenk6ea1cf02004-02-27 08:20:54 +00001483* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00001484 add USB support for MPC5200
1485
1486* Patch by Steven Scholz, 24 Feb 2004:
1487 - fix MII commands to use values from last command
1488
1489* Patch by Torsten Demke, 24 Feb 2004:
1490 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
1491
wdenkdb82c8e2004-02-26 23:01:04 +00001492* Patch by Rahul Shanbhag, 19 Feb 2004:
1493 Fixes for for OMAP1610 board:
1494 - shift some IRQ specific code to platform.S file
1495 - remove duplicatewatchdog reset code from start.S
1496
1497* Make Auto-MDIX Support configurable on INCA-IP board
1498
1499* Fix license for mkimage tool
1500
wdenk77ef4c62004-02-24 22:33:21 +00001501* Patch by Masami Komiya, 24 Feb 2004:
1502 Update NetBootFileXferSize in NFS code
1503
1504* Patch by Scott McNutt, 24 Feb 2004:
1505 fix packet length in NFS code
1506
wdenkbe9c1cb2004-02-24 02:00:03 +00001507* Patch by Masami Komiy, 22 Feb 2004:
1508 Add support for NFS for file download
1509
wdenkb98ac282004-02-24 00:16:43 +00001510* Patch by Andrea Scian, 17 Feb 2004:
1511 Add support for S3C44B0 processor and DAVE B2 board
1512
1513* Patch by Steven Scholz, 20 Feb 2004:
1514 - Add support for MII commands on AT91RM9200 boards
1515 - some cleanup in AT91RM9200 ethernet code
1516
wdenke537b3b2004-02-23 23:54:43 +00001517* Patch by Peter Ryser, 20 Feb 2004:
1518 Add support for the Xilinx ML300 platform
1519
1520* Patch by Stephan Linz, 17 Feb 2004:
1521 Fix watchdog support for NIOS
1522
1523* Patch by Josh Fryman, 16 Feb 2004:
1524 Fix byte-swapping for cfi_flash.c for different bus widths
1525
1526* Patch by Jon Diekema, 14 Jeb 2004:
1527 Remove duplicate "FPGA Support" notes from the README file
1528
wdenke97d3d92004-02-23 22:22:28 +00001529* Patches by Reinhard Meyer, 14 Feb 2004:
1530 - update board/emk tree; use common flash driver
1531 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
1532 [adapted for other PPC CPUs -- wd]
1533 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
1534
1535* Patch by Jon Diekema, 13 Feb 2004:
1536 Call show_boot_progress() whenever POST "FAILED" is printed.
1537
1538* Patch by Nishant Kamat, 13 Feb 2004:
1539 Add support for TI OMAP1610 H2 Board
1540 Fixes for cpu/arm926ejs/interrupt.c
1541 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
1542 Fix for a timer bug in OMAP1610 Innovator
1543 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
1544
1545* Patches by Stephan Linz, 12 Feb 2004:
1546 - add support for NIOS timer with variable period preload counter value
1547 - prepare POST framework support for NIOS targets
1548
1549* Patch by Denis Peter, 11 Feb 2004:
1550 add POST support for the MIP405 board
1551
wdenkf70cbb22004-02-23 20:48:38 +00001552* Patch by Laurent Mohin, 10 Feb 2004:
1553 Fix buffer overflow in common/usb.c
1554
1555* Patch by Tolunay Orkun, 10 Feb 2004:
1556 Add support for Cogent CSB272 board
1557
wdenk2ebee312004-02-23 19:30:57 +00001558* Patch by Thomas Elste, 10 Feb 2004:
1559 Add support for NET+50 CPU and ModNET50 board
1560
1561* Patch by Sam Song, 10 Feb 2004:
1562 Fix typos in cfi_flash.c
1563
1564* Patch by Leon Kukovec, 10 Feb 2004
1565 Fixed long dir entry slot id calculation in get_vfatname
1566
1567* Patch by Robin Gilks, 10 Feb 2004:
1568 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
1569 !=, <>, <, >, <=, >=)
1570
wdenkef893942004-02-23 16:11:30 +00001571* Fix problem with side effects in macros in include/usb.h
1572
1573* Patch by David Benson, 13 Nov 2003:
1574 bug 841358 - fix TFTP download size limit
1575
1576* Fixing bug 850768:
1577 improper flush_cache() in load_serial()
1578
1579* Fixing bug 834943:
1580 MPC8540 - missing volatile declarations
1581
1582* Patch by Stephen Williams, 09 Feb 2004:
1583 Add support for Xilinx SystemACE chip:
1584 - New files common/cmd_ace.c and include/systemace.h
1585 - Hook systemace support into cmd_fat and the partition manager
1586
1587* Patch by Travis Sawyer, 09 Feb 2004:
1588 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
1589
wdenk56ed43e2004-02-22 23:46:08 +00001590* Patch by Travis Sawyer, 09 Feb 2004:
1591 o 440GX:
1592 - Fix PCI Indirect access for type 1 config cycles with ppc440.
1593 - Add phymode for 440 enet
1594 - fix pci pre init
1595 o XPedite1K:
1596 - Change board_pre_init to board_early_init_f
1597 - Add user flash to bus controller setup
1598 - Fix pci pre init
1599 - Fix is_pci_host to check GPIO for monarch bit
1600 - Force xpedite1k to pci conventional mode (via #define option)
1601
1602* Patch by Brad Kemp, 4 Feb 2004:
1603 - handle the machine check that is generated during the PCI scans
1604 on 82xx processors.
1605 - define the registers used in the IMMR by the PCI subsystem.
1606
1607* Patch by Pierre Aubert, 03 Feb 2004:
1608 cpu/mpc5xxx/start.S: copy MBAR into SPR311
1609
1610* Patch by Jeff Angielski, 03 Feb 2004:
1611 Fix copy & paste error in cpu/mpc8260/pci.c
1612
1613* Patch by Reinhard Meyer, 24 Jan 2004:
1614 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
1615
wdenk4dd56e52004-02-20 22:02:48 +00001616* Add Auto-MDIX support for INCA-IP
1617
wdenke65527f2004-02-12 00:47:09 +00001618* Some code cleanup
1619
1620* Patch by Josef Baumgartner, 10 Feb 2004:
1621 Fixes for Coldfire port
1622
1623* Patch by Brad Kemp, 11 Feb 2004:
1624 Fix CFI flash driver problems
1625
wdenk88d73b52004-02-11 21:35:18 +00001626* Make sure to use a bus clock divider of 2 only when running TQM8xxM
1627 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00001628
wdenk88d73b52004-02-11 21:35:18 +00001629* Optimize flash programming speed for LWMON (by another 100% :-)
1630
wdenk6cfa84e2004-02-10 00:03:41 +00001631* Patch by Jian Zhang, 3 Feb 2004:
1632 - Changed the incorrect FAT12BUFSIZE
1633 - data_begin in fsdata can be negative. Changed it to be short.
1634
wdenkc0bc2e12004-02-09 23:12:24 +00001635* Patches by Stephan Linz, 30 Jan 2004:
1636 1: - board/altera/common/flash.c:flash_erase():
1637 o allow interrupts befor get_timer() call
1638 o check-up each erased sector and avoid unexpected timeouts
1639 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
1640 o enclose sevenseg_set() in cpp condition
1641 - remove the ASMI configuration for DK1S10_standard_32 (never present)
1642 - fix some typed in mistakes in the NIOS documentation
1643 2: - split DK1C20 configuration into several header files:
1644 o two new files for each NIOS CPU description
1645 o U-Boot related part is remaining in DK1C20.h
1646 3: - split DK1S10 configuration into several header files:
1647 o two new files for each NIOS CPU description
1648 o U-Boot related part is remaining in DK1S10.h
1649 4: - Add support for the Microtronix Linux Development Kit
1650 NIOS CPU configuration at the Altera Nios Development Kit,
1651 Stratix Edition (DK-1S10)
1652 5: - Add documentation for the Altera Nios Development Kit,
1653 Stratix Edition (DK-1S10)
1654 6: - Add support for the Nios Serial Peripharel Interface (SPI)
1655 (master only)
1656 7: - Add support for the common U-Boot SPI framework at
1657 RTC driver DS1306
1658
wdenkca262162004-02-09 20:51:26 +00001659* Patch by Rahul Shanbhag, 28 Jan 2004:
1660 Fix flash protection/locking handling for OMAP1610 innovator board.
1661
1662* Patch by Rolf Peukert, 28 Jan 2004:
1663 fix flash write problems on CSB226 board (write with 32 bit bus width)
1664
1665* Patches by Mark Jonas, 16 Jan 2004:
1666 - fix rounding error when calculating baudrates for MPC5200 PSCs
1667 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
1668 time which is not supported
1669
wdenk2cefd152004-02-08 22:55:38 +00001670* Patch by Yuli Barcohen, 26 Jan 2004:
1671 Allow bzip2 compression for small memory footprint boards
1672
1673* Patch by Brad Kemp, 21 Jan 2004:
1674 Add support for CFI flash driver for both the Intel and the AMD
1675 command sets.
1676
1677* Patch by Travis Sawyer, 20 Jan 2004:
1678 Fix pci bridge auto enumeration of sibling p2p bridges.
1679
1680* Patch by Tolunay Orkun, 12 Jan 2004:
1681 Add some delays as needed for Intel LXT971A PHY support
1682
1683* Patches by Stephan Linz, 09 Jan 2004:
1684 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
1685 - make DK1C20 board configuration related to ASMI conform to
1686 documentation
1687
wdenk927034e2004-02-08 19:38:38 +00001688* Patch by Anders Larsen, 09 Jan 2004:
1689
1690 ARM memory layout fixes: the abort-stack is now set up in the
1691 correct RAM area, and the BSS is zeroed out as it should be.
1692
1693 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
1694 of the linker scripts are replaced by '__bss_start' and '_end',
1695 resp., which is a further step to eliminate unnecessary differences
1696 between the implementation of the CPU architectures.
1697
wdenk5401de42004-02-07 01:27:10 +00001698* Patch by liang a lei, 9 Jan 2004:
1699 Fix Intel 28F128J3 ID in include/flash.h
1700
1701* Patch by Masami Komiya, 09 Jan 2004:
1702 add support for TB0229 board (NEC VR4131 MIPS processor)
1703
1704* Patch by Leon Kukovec, 12 Dec 2003:
1705 changed extern __inline__ into static __inline__ in
1706 include/linux/byteorder/swab.h
1707
wdenk544e9732004-02-06 23:19:44 +00001708* Patch by Travis Sawyer, 30 Dec 2003:
1709 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
1710 select MDI port based on enabled EMAC device.
1711 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
1712 base PrPMC board.
1713
wdenk4b6e9052004-02-06 21:48:22 +00001714* Patch by Wolter Kamphuis, 15 Dec 2003:
1715 made CONFIG_SILENT_CONSOLE usable on all architectures
1716
1717* Disable date command on TQM866M - there is no RTC on MPC866
1718
wdenkfde37042004-01-31 20:06:54 +00001719* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
1720
wdenk433feff2004-01-29 09:22:58 +00001721* Implement adaptive SDRAM timing configuration based on actual CPU
1722 clock frequency for INCA-IP; fix problem with board hanging when
1723 switching from 150MHz to 100MHz
1724
1725* Add PCMCIA CS support for BMS2003 board
1726
wdenkb50cde52004-01-24 20:25:54 +00001727* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
1728 see doc/README.MPC866 for details;
1729 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
1730 calculate CPU clock frequency from PLL register values.
1731
1732* Add support for 128 MB RAM on TQM8xxL/M modules
1733
wdenk398eeff2004-01-21 20:46:28 +00001734* Fix PS/2 keyboard problem caused by statically initialized variable
1735 pointing to a location in flash
1736
1737* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
1738
wdenkda55c6e2004-01-20 23:12:12 +00001739* The PS/2 mux on the BMS2003 board needs 450 ms after power on
1740 before we can access it; add delay in case we are faster (with no
1741 CF card inserted)
1742
1743* Cleanup of some init functions
1744
1745* Make sure SCC Ethernet is always stopped by the time we boot Linux
1746 to avoid Linux crashes by early packets coming in.
1747
1748* Accelerate flash accesses on LWMON board by using buffered writes
1749
wdenk2b80ae52004-01-18 18:21:54 +00001750* Fix typo in Makefile;
1751 fix problem with PARTNUM detection
1752
wdenkb983fa22004-01-16 00:30:56 +00001753* Patch by Reinhard Meyer, 09 Jan 2004:
1754 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
1755
1756* Add support for IDE LED on BMS2003 board
1757 (exclusive with status LED!)
1758
1759* Add support for PS/2 keyboard (used with PS/2 multiplexor on
1760 BMS2003 board)
1761
1762* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
1763 Add common files for "emk" boards
1764
wdenk87249ba2004-01-06 22:38:14 +00001765* Add a common get_ram_size() function and modify the the
1766 board-specific files to invoke that common implementation.
1767
1768======================================================================
wdenk7c699672004-01-06 11:13:56 +00001769Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00001770======================================================================
1771
wdenk7c699672004-01-06 11:13:56 +00001772* Set default clock for INCA-IP to 150 MHz
1773
wdenk2f99a692004-01-04 22:51:12 +00001774* Make BMS2003 use a separate config file to avoid #ifdef mess;
1775 add I2C support; add support for DS1337 RTC
1776
1777* Add CompactFlash support for BMS2003 board
1778
1779* Add support for status LED on BMS2003 board
1780
wdenkad276f22004-01-04 16:28:35 +00001781* Patch by Scott McNutt, 02 Jan 2004:
1782 Add support for the Nios Active Serial Memory Interface (ASMI)
1783 on Cyclone devices
1784
1785* Patch by Andrea Marson, 16 Dec 2003:
1786 Add support for the PPChameleon ME and HI modules
1787
1788* Patch by Yuli Barcohen, 22 Dec 2003:
1789 Add support for Motorola DUET ADS board (MPC87x/88x)
1790
wdenkae65f502004-01-03 21:24:46 +00001791* Patch by Robert Schwebel, 15 Dec 2003:
1792 add support for cramfs (uses JFFS2 command interface)
1793
wdenk3be717f2004-01-03 19:43:48 +00001794* Patches by Stephan Linz, 11 Dec 2003:
1795 - more documentation for NIOS port
1796 - new struct nios_pio_t, struct nios_spi_t
1797 - Reconfiguration for NIOS Development Kit DK1C20:
1798 o move board related code from board/dk1c20
1799 to board/altera/dk1c20
1800 o create a new common source path board/altera/common
1801 and move generic flash access stuff into it
1802 o change/expand configuration file DK1C20.h
1803 - Add support for NIOS Development Kit DK1S10
1804 - Add status LED support for NIOS systems
1805 - Add dual 7-segment LED support for Altera NIOS DevKits
1806
wdenk5da7f2f2004-01-03 00:43:19 +00001807* Patch by Ronen Shitrit, 10 Dec 2003:
1808 Add support for the Marvell DB64360 / DB64460 development boards
1809
1810* Patch by Detlev Zundel, 10 Dec 2003:
1811 fix dependency problem in examples/Makefile
1812
wdenkbc01dd52004-01-02 16:05:07 +00001813* Patch by Denis Peter, 8 Dec 2003
1814 - add support for the PATI board (MPC555)
1815 - add SPI support for the MPC5xx
1816
1817* Patch by Anders Larsen, 08 Dec 2003:
1818 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
1819 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
1820 cleanup some redundand #defines
1821
wdenk0260cd62004-01-02 15:01:32 +00001822* Patch by André Schwarz, 8 Dec 2003:
1823 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
1824 - TX and RX deskriptors must be quad-word aligned
1825 - does not work with only one TX deskriptor
1826 - standard reset method does not work
1827
1828* Patch by Masami Komiya, 08 Dec 2003:
1829 add RTL8139 ethernet driver
1830
1831* Patches by Ed Okerson, 07 Dec 2003:
1832 - fix ethernet for the AU1x00 processors in little-endian mode.
1833 - extend memsetup.S for the AU1x00 processors in BE and LE modes
1834
wdenk1ebf41e2004-01-02 14:00:00 +00001835* Minor code cleanup (coding style)
1836
1837* Patch by Reinhard Meyer, 30 Dec 2003:
1838 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
1839 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
1840 - turned debug print of PHY registers into a function (called in two places)
1841 - added support for EMK MPC5200 based modules
1842
1843* Fix MPC8xx PLPRCR_MFD_SHIFT typo
1844
1845* Add support for TQM866M modules
1846
1847* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
1848
1849* Fix a few compiler warnings
1850
wdenk78e3ab32003-12-28 11:44:59 +00001851* Patch by Reinhard Meyer, 28 Dec 2003:
1852 Add initial support for TOP5200 board
1853
wdenk67f13362003-12-27 19:24:54 +00001854* Make CPU clock on ICA-IP board controllable by a "cpuclk"
1855 environment variable which can set to "100", "133", or "150". The
1856 CPU clock will be configured accordingly upon next reboot. Other
1857 values are ignored. In case of an invalid or undefined "cpuclk"
1858 value, the compile-time default CPU clock speed will be used.
1859
1860* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
1861 window that is used to access the UART registers by the Linux driver)
1862
1863* Patch by Reinhard Meyer, 20 Dec 2003:
1864 Fix clock calculation for the MPC5200 for higher clock frequencies
1865 (above 2**32 / 10 = 429.5 MHz).
1866
1867* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
1868
wdenk236d3fc2003-12-20 22:45:10 +00001869* Fix IceCube CLKIN configuration (it's 33.000000MHz)
1870
1871* Add new configuration for IceCube board with DDR memory
1872
1873* Update TRAB memory configurations
1874
wdenkdf28aa02003-12-12 00:02:26 +00001875* Add JFFS2 support for INCA-IP board
1876
stroese9c470352003-12-09 15:04:55 +00001877* Patch by Bill Hargen, 09 Dec 2003:
1878 - BUBINGA405EP: changed flash driver to protect top sector containing
1879 first instruction.
1880 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
1881 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
1882 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
1883 - 405EP: added/fixed support for "reginfo" command.
1884 - 4xx: removed spurious MII error messages on "mii info" command.
1885
wdenkabf7a7c2003-12-08 01:34:36 +00001886* Patch by Bernhard Kuhn, 28 Nov 2003:
1887 add support for Coldfire CPU
1888 add support for Motorola M5272C3 and M5282EVB boards
1889
wdenk7f00b942003-12-07 23:55:12 +00001890* Patch by Pierre Aubert, 24 Nov 2003:
1891 - add a return value for the fpga command
1892 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
1893 is defined. If ide_preinit fails, ide_init is aborted.
1894 - fix an endianess problem in fat.h
1895
wdenk174e0e52003-12-07 22:27:15 +00001896* Patch by Wolter Kamphuis, 05 Dec 2003:
1897 Add support for SNMC's QS850/QS823/QS860T boards
1898
wdenk444f22b2003-12-07 21:39:28 +00001899* Patch by Yuli Barcohen, 3 Dec 2003:
1900 "revive" U-Boot support for old Motorola MPC860ADS board
1901
1902* Patch by Cam(ilo?), 03 Dec 2003:
1903 make examples build even with broken Montavista objcopy
1904
1905* Patch by Pavel Bartusek, 27 Nov 2003:
1906 fix conversion problem with "bootretry" evironment variable
1907
wdenk4e7a58a2003-12-07 19:24:00 +00001908* Patch by Andre Schwarz, 24 Nov 2003:
1909 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
1910
1911* Patch by Pavel Bartusek, 21 Nov 2003:
1912 set ZMII bridge speed on 440
1913
1914* Patch by Anders Larsen, 17 Nov 2003:
1915 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
1916
wdenk4ea537d2003-12-07 18:32:37 +00001917* Patches by David Müller, 14 Nov 2003:
1918 - board/mpl/common/common_util.c
1919 * implement support for BZIP2 compressed images
1920 * various cleanups (printf -> puts, ...)
1921 - board/mpl/common/flash.c
1922 * report correct errors to upper layers
1923 * check the erase fail and VPP low bits in status reg
1924 - board/mpl/vcma9/cmd_vcma9.c
1925 - board/mpl/vcma9/flash.c
1926 * various cleanups (printf -> puts, ...)
1927 - common/cmd_usb.c
1928 * fix typo in comment
1929 - cpu/arm920t/usb_ohci.c
1930 * support for S3C2410 is missing in #if line
1931 - drivers/cs8900.c
1932 * reinit some registers in case of error (cable missing, ...)
1933 - fs/fat/fat.c
1934 * support for USB/MMC devices is missing in #if line
1935 - include/configs/MIP405.h
1936 - include/configs/PIP405.h
1937 * enable BZIP2 support
1938 * enlarge malloc space to 1MiB because of BZIP2 support
1939 - include/configs/VCMA9.h
1940 * enable BZIP2 support
1941 * enlarge malloc space to 1MiB because of BZIP2 support
1942 * enable USB support
1943 - lib_arm/armlinux.c
1944 * change calling convention of ARM Linux kernel as
1945 described on http://www.arm.linux.org.uk/developer/booting.php
1946
1947* Patch by Thomas Lange, 14 Nov 2003:
1948 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
1949 support all these AMD boards.
1950
1951* Patch by Thomas Lange, 14 Nov 2003:
1952 Workaround for mips au1x00 physical memory accesses (the au1x00
1953 uses a 36 bit bus internally and cannot access physical memory
1954 directly. Use the uncached SDRAM address instead of the physical
1955 one.)
1956
wdenk5d5317e2003-12-07 00:46:27 +00001957* Patch by Xue Ligong (Joe), 13 Nov 2003:
1958 add Realtek 8019 ethernet driver
1959
1960* Patch by Yuli Barcohen, 13 Nov 2003:
1961 MPC826xADS/PQ2FADS cleanup
1962
1963* Patch by Anders Larsen, 12 Nov 2003:
1964 Update README to mark the PORTIO commands non-standard
1965
wdenk86765902003-12-06 23:55:10 +00001966* Patch by Nicolas Lacressonnière, 12 Nov 2003:
1967 update for for Atmel AT91RM9200DK development kit:
1968 - support for environment variables in DataFlash
1969 - Atmel DataFlash AT45DB1282 support
1970
1971* Patch by Jeff Carr, 11 Nov 2003:
1972 add support for new version of 8270 processors
1973
1974* Patches by George G. Davis, 05 Nov 2003:
1975 - only pass the ARM linux initrd tag to the kernel when an initrd
1976 is actually present
1977 - update omap1510inn configuration file
1978
wdenkf4cec3f2003-12-06 23:20:41 +00001979* Patches by Stephan Linz, 3 Nov 2003:
1980 - more endianess fixes for LAN91C111 driver
1981 - CFG_HZ configuration patch for NIOS Cyclone board
1982
1983* Patch by Stephan Linz, 28 Oct 2003:
1984 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
1985
1986* Patch by Steven Scholz, 20 Oct 2003:
1987 - make "mii info <addr>" show infor for PHY at "addr" only
1988 - Endian fix for miiphy_info()
1989
wdenkc0aa5c52003-12-06 19:49:23 +00001990* Patch by Gleb Natapov, 19 Sep 2003:
1991 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
1992
1993* Patch by Anders Larsen, 17 Sep 2003:
1994 Bring ARM memory layout in sync with the documentation:
1995 stack and malloc-heap are now located _below_ the U-Boot code
1996
wdenk768844e2003-12-06 11:20:01 +00001997* Accelerate booting on TRAB board: read and check autoupdate image
1998 headers first instead of always reading the whole images.
1999
wdenk1ae251b2003-12-05 21:08:38 +00002000* Fix type in MPC5XXX code (pointed out by Victor Wren)
2001
wdenk78ae91f2003-12-03 23:53:42 +00002002* Enabled password check on RMU board
2003
2004* Fix configuration problem with IceCube in LOWBOOT configuration:
2005 envrionment got embedded, corrupting the image layout.
2006
2007* Fix NEC display names (it's 6440 [for 640x480], not 6640).
2008
wdenkc0d54ae2003-11-25 16:55:19 +00002009* Added BMS2003 board
2010 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
2011
wdenk9a1ff302003-11-17 21:45:27 +00002012* Fix flash driver for TRAB board (must use Unlock Bypass Reset
2013 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
2014 and CPLD
2015
wdenkc6abb7e2003-11-17 21:14:37 +00002016* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
2017 recent tools
2018
2019* Add checksum verification to 'imls' command
2020
2021* Add bd_info fields needed for 4xx Linux I2C driver
2022
2023* Patch by Martin Krause, 4 Nov. 2003:
2024 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
2025
2026* Print used network interface when CONFIG_NET_MULTI is set
2027
wdenk4b16c2e2003-11-07 13:42:26 +00002028* Patch by Bernhard Kuhn, 28 Oct 2003:
2029 Add low boot support for MPC5200
2030
2031* Fix problem with dual PCMCIA support (NSCU)
2032
2033* Fix MPC5200 I2C initialization function
2034
2035======================================================================
wdenk934c4f82003-09-11 19:48:06 +00002036Changes for U-Boot 1.0.0:
2037======================================================================
2038
wdenk655a0f92003-10-30 21:49:38 +00002039* Fix parameter passing to standalone images with bootm command
2040
2041* Patch by Kyle Harris, 30 Oct 2003:
2042 Fix build errors for ixdp425 board
2043
2044* Patch by David M. Horn, 29 Oct 2003:
2045 Fixes to build under CYGWIN
2046
2047* Get IceCube MGT5100 working (again)
2048
wdenkb6c60cb32003-10-29 23:18:55 +00002049* Fix problems in memory test on some boards (which was not
2050 non-destructive as intended)
2051
2052* Patch by Gary Jennejohn, 28 Oct 2003:
2053 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
2054 to prevent stack overflow on ARM systems
2055
wdenk55618472003-10-28 09:14:21 +00002056* Patch by Stephan Linz, 28 Oct 2003:
2057 fix init sequence error for NIOS port
2058
2059* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
2060
2061* Add CONFIG_VERSION_VARIABLE to TRAB configuration
2062
wdenka983cc22003-10-26 22:52:58 +00002063* Patch by Xiao Xianghua, 23 Oct 2003:
2064 small patch for mpc85xx
2065
2066* Fix small problem in MPC5200 I2C driver
2067
2068* Fix FCC3 support on ATC board
2069
dzu6605c842003-10-24 13:14:45 +00002070* Correct header printing for multi-image files in do_bootm()
2071
2072* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
2073
wdenk6fcda222003-10-22 09:00:28 +00002074* Fix PCI problems on PPChameleon board
2075
wdenk3da587e2003-10-19 23:22:11 +00002076* Patch by Steven Scholz, 18 Oct 2003:
2077 Fix AT91RM9200 ethernet driver
2078
2079* Patch by Nye Liu, 17 Oct 2003:
2080 Fix typo in include/mpc8xx.h
2081
2082* Patch by Richard Woodruff, 16 Oct 03:
2083 Fixes for cpu/arm925/interrupt.c
2084 - Initialize timestamp & lastdec vars.
2085 - fix timestamp overflows.
2086 - fix lastdec overflow.
2087 - smarter normalization to allow udelay() below 1ms to work.
2088
2089* Patch by Scott McNutt, 16 Oct
2090 add networking support for the Altera Nios Development Kit,
2091 Cyclone Edition (DK-1C20)
2092
2093* Patch by Jon Diekema, 14 Oct 2003:
2094 add hint about doc/README.silent to README file
2095
dzub02ed682003-10-19 21:43:26 +00002096* Add CompactFlash support for NSCU
2097
wdenkad7541e2003-10-19 22:30:08 +00002098* Fix PCI problems on PPChameleonEVB
2099
wdenk17d1a1d2003-10-16 12:53:35 +00002100* TRAB auto-update: Base decision if we have to strip the image
2101 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00002102 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00002103
wdenk9c53f402003-10-15 23:53:47 +00002104* Patches by Xianghua Xiao, 15 Oct 2003:
2105
2106 - Added Motorola CPU 8540/8560 support (cpu/85xx)
2107 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
2108 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
2109
2110* Fix flash timings on TRAB board
2111
wdenkbd1575f2003-10-14 19:43:55 +00002112* Make sure HUSH is initialized for running auto-update scripts
2113
2114* Make 5200 reset command _really_ reset the board, without running
2115 any other code after it
2116
2117* Fix errors with flash erase when range spans across banks
2118 that are mapped in reverse order
2119
2120* Fix flash mapping and display on P3G4 board
2121
2122* Patch by Kyle Harris, 15 Jul 2003:
2123 - add support for Intel IXP425 CPU
2124 - add support for IXDP425 eval board
2125
wdenk808532a2003-10-10 10:05:42 +00002126* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
2127 for more information
2128
wdenk9b7f3842003-10-09 20:09:04 +00002129* Patch by Steven Scholz, 10 Oct 2003
2130 - Add support for Altera FPGA ACEX1K
2131
wdenk9f837932003-10-09 19:00:25 +00002132* Patches by Thomas Lange, 09 Oct 2003:
2133 - fix cmd_ide.c for non ppc boards (read/write functions did not
2134 add ATA base address)
2135 - fix for shannon board
2136 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00002137 - Endian swap ATA identity for all big endian CPUs, not just PPC
2138 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
2139 args to linux
2140 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00002141
2142* Patch by Sangmoon Kim, 07 Oct 2003:
2143 add support for debris board
2144
wdenk61970fd2003-10-09 13:16:55 +00002145* Patch by Martin Krause, 09 Oct 2003:
2146 Fixes for TRAB board
2147 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00002148 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00002149 udelay(); fix some timing problems with adc controller
2150 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
2151 modify commands: touch and buzzer
2152
2153* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
2154 (quick & dirty workaround for rogue pointer problem in get_vfatname());
2155 Use direct function calls for auto_update instead of hush commands
2156
wdenk60164a82003-10-08 23:26:14 +00002157* Patch by Scott McNutt, 04 Oct 2003:
2158 - add support for Altera Nios-32 CPU
2159 - add support for Nios Cyclone Development Kit (DK-1C20)
2160
2161* Patch by Steven Scholz, 29 Sep 2003:
2162 - A second parameter for bootm overwrites the load address for
2163 "Standalone Application" images.
2164 - bootm sets environment variable "filesize" to the resulting
2165 (uncompressed) data length for "Standalone Application" images
2166 when autostart is set to "no". Now you can do something like
2167 if bootm $fpgadata $some_free_ram ; then
2168 fpga load 0 $some_free_ram $filesize
2169 fi
2170
2171* Patch by Denis Peter, 25 Sept 2003:
2172 add support for the MIP405 Rev. C board
2173
wdenk2f0812d2003-10-08 22:45:44 +00002174* Patch by Yuli Barcohen, 25 Sep 2003:
2175 add support for Zephyr Engineering ZPC.1900 board
2176
2177* Patch by Anders Larsen, 23 Sep 2003:
2178 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
2179 implemented for the x86 architecture)
2180
wdenk49c3f672003-10-08 22:33:00 +00002181* Patch by Sangmoon Kim, 23 Sep 2003:
2182 fix pll_pci_to_mem_multiplier table for MPC8245
2183
2184* Patch by Anders Larsen, 22 Sep 2003:
2185 enable timed autoboot on PXA
2186
2187* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00002188 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
2189 returns correct libgcc file path
2190 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
2191 time on s3c24x0 systems
2192
2193* Patch by Jon Diekema, 19 Sep 2003:
2194 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
2195 link state to the fault LED.
2196 - In NetLoop, make the Fault LED reflect the link status. The link
2197 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00002198
wdenk1ee550e2003-10-08 22:14:02 +00002199* Patch by Anders Larsen, 18 Sep 2003:
2200 allow mkimage to build and run on Cygwin-hosted systems
2201
2202* Patch by Frank Müller, 18 Sep 2003:
2203 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
2204 cpu/mpc8xx/fec.c
2205
2206* Patch by Pantelis Antoniou, 16 Sep 2003:
2207 add tool to compute fileds in the PLPRCR register for MPC86x
2208
wdenkec207f92003-10-07 20:01:55 +00002209* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
2210
wdenke97dcd02003-10-07 10:33:38 +00002211* Fix build problems under FreeBSD
2212
wdenk6cd4a5e2003-10-06 22:00:45 +00002213* Add generic filesystem image type
2214
wdenk7182b0f2003-10-06 21:55:32 +00002215* Make fatload set filesize environment variable
2216
2217* enable basic / medium / high-end configurations for PPChameleonEVB
2218 board; fix NAND code
2219
2220* enable TFTP client code to specify to the server the desired
2221 timeout value (see RFC-2349)
2222
dzu15b57c72003-09-30 15:22:12 +00002223* Improve SDRAM setup for TRAB board
2224
dzud5e45d82003-09-30 15:11:43 +00002225* Suppress all output with splashscreen configured only if "splashimage"
2226 is set
2227
dzuc9b08252003-09-30 14:36:51 +00002228* Fix problems with I2C support for mpc5200
2229
dzu8d7e4d12003-09-29 21:55:54 +00002230* Adapt TRAB configuration and auto_update to new memory layout
2231
dzu69438f62003-09-25 22:32:40 +00002232* Add configuration for wtk board
2233
dzufae2d812003-09-25 22:30:12 +00002234* Add support for the Sharp LQ065T9DR51U LCD display
2235
wdenk8706ea82003-09-18 10:02:25 +00002236* Patch by Rune Torgersen, 17 Sep 2003:
2237 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00002238 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00002239
2240* Patches by Jon Diekema, 17 Sep 2003:
2241 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
2242 env_common.c)
2243 - sbc8260 tweaks
2244 - adjust "help" output
2245
wdenk5958f4a2003-09-18 09:21:33 +00002246* Patches by Anders Larsen, 17 Sep 2003:
2247 - fix spelling errors
2248 - set GD_FLG_DEVINIT flag only after device function pointers
2249 are valid
2250 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
2251 writeable
2252 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
2253 - trigger watchdog while waiting in serial driver
2254
wdenkb6b2f0e2003-09-17 22:48:07 +00002255* Add auto-update code for TRAB board using USB memory sticks,
2256 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00002257
wdenk7f202b92003-09-16 17:35:37 +00002258* disable MPC5200 bus pipelining as workaround for bus contention
2259
wdenkf5547d32003-09-16 17:06:05 +00002260* Modify XLB arbiter priorities on MPC5200 so all devices use same
2261 priority; configure critical interrupts to be handled like external
2262 interrupts
2263
wdenk6e2bf7a2003-09-16 11:39:10 +00002264* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
2265 go back to 66 MHz for stability
2266
wdenk1f197c62003-09-15 18:00:00 +00002267* Patches by Jon Diekema, 15 Sep 2003:
2268 - add description for missing CFG_CMD_* entries in the README file
2269 - sacsng tweaks
2270
wdenkfc314ce2003-09-14 19:08:39 +00002271* Patch by Gleb Natapov, 14 Sep 2003:
2272 enable watchdog support for all MPC824x boards that have a watchdog
2273
2274* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
2275 "Non-octet Aligned Frame" errors we see at 100 Mbps
2276
2277* Patch by Sharad Gupta, 14 Sep 2003:
2278 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
2279
wdenkbd08bc42003-09-13 19:13:29 +00002280* Patch by llandre, 11 Sep 2003:
2281 update configuration for PPChameleonEVB board
2282
wdenk25521902003-09-13 19:01:12 +00002283* Patch by David Müller, 13 Sep 2003:
2284 various changes to VCMA9 board specific files
2285
2286* Add I2C support for MGT5100 / MPC5200
2287
wdenkf28560f2003-09-12 20:09:09 +00002288* Patch by Rune Torgersen, 11 Sep 2003:
2289 Changed default memory option on MPC8266ADS to NOT be Page Based
2290 Interleave, since this doesn't work very well with the standard
2291 16MB DIMM
2292
2293* Patch by George G. Davis, 12 Sep 2003:
2294 fix Makefile settings for sk98 driver
2295
stroese84da3532003-09-12 08:57:52 +00002296* Patch by Stefan Roese, 12 Sep 2003:
2297 - new boards added: DP405, HUB405, PLU405, VOH405
2298 - some esd boards updated
2299 - cpu/ppc4xx/sdram.c: disable memory controller before setting
2300 first values
2301 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
2302
wdenk4cc02a82003-09-11 23:06:34 +00002303* Patch by Martin Krause, 11 Sep 2003:
2304 add burn-in tests for TRAB board
2305
2306* Enable instruction cache on MPC5200 board
2307
wdenk934c4f82003-09-11 19:48:06 +00002308* Patch by Denis Peter, 11 Sep 2003:
2309 - fix USB data pointer assignment for bulk only transfer.
2310 - prevent to display erased directories in FAT filesystem.
2311
2312* Change output format for NAND flash - make it look like for other
2313 memory, too
2314
2315======================================================================
wdenkde887eb2003-09-10 18:20:28 +00002316Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00002317======================================================================
2318
dzufae2d812003-09-25 22:30:12 +00002319* Add I2C and RTC support for RMU board
2320
wdenk2c9b05d2003-09-10 22:30:53 +00002321* Patches by Denis Peter, 9 Sep 2003:
2322 add FAT support for IDE, SCSI and USB
2323
2324* Patches by Gleb Natapov, 2 Sep 2003:
2325 - cleanup of POST code for unsupported architectures
2326 - MPC824x locks way0 of data cache for use as initial RAM;
2327 this patch unlocks it after relocation to RAM and invalidates
2328 the locked entries.
2329
2330* Patch by Gleb Natapov, 30 Aug 2003:
2331 new I2C driver for mpc107 bridge. Now works from flash.
2332
2333* Patch by Dave Ellis, 11 Aug 2003:
2334 - JFFS2: fix typo in common/cmd_jffs2.c
2335 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
2336 - JFFS2: remove node version 0 warning
2337 - JFFS2: accept JFFS2 PADDING nodes
2338 - SXNI855T: add AM29LV800 support
2339 - SXNI855T: move environment from EEPROM to flash
2340 - SXNI855T: boot from JFFS2 in NOR or NAND flash
2341
2342* Patch by Bill Hargen, 11 Aug 2003:
2343 fixes for I2C on MPC8240
2344 - fix i2c_write routine
2345 - fix iprobe command
2346 - eliminates use of global variables, plus dead code, cleanup.
2347
wdenkde887eb2003-09-10 18:20:28 +00002348* Add support for USB Mass Storage Devices (BBB)
2349 (tested with USB memory sticks only)
2350
2351* Avoid flicker on TRAB's VFD
2352
wdenkeb20ad32003-09-05 23:19:14 +00002353* Add support for SK98xx driver
2354
2355* Add PCI support for SL8245 board
2356
2357* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
2358 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
2359 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
2360
2361* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
2362 to allow for more accurate baudrate settings
2363 (error now 0.7% at 115 kbps, instead of 3.5% before)
2364
2365* Patch by Andreas Mohr, 4 Sep 2003:
2366 Fix a lot of spelling errors
2367
wdenk232fe0b2003-09-02 22:48:03 +00002368* Add support for PPChameleon Eval Board
2369
2370* Add support for P3G4 board
2371
2372* Fix problem with MGT5100 FEC driver: add "early" MAC address
2373 initialization
2374
wdenk9a8965d2003-08-31 18:37:54 +00002375* Patch by Yuli Barcohen, 7 Aug 2003:
2376 check BCSR to detect if the board is configured in PCI mode
2377
wdenkde887eb2003-09-10 18:20:28 +00002378======================================================================
2379Changes for U-Boot 0.4.7:
2380======================================================================
2381
wdenk84650f52003-08-30 00:05:50 +00002382* Patch by Raghu Krishnaprasad, 7 Aug 2003:
2383 add support for Adder II MPC852T module
2384
wdenk7eaacc52003-08-29 22:00:43 +00002385* Patch by George G. Davis, 19 Aug 2003:
2386 fix TI Innovator/OMAP1510 pin configs
2387
2388* Patches by Kshitij, 18 Aug 2003
2389 - add support for arm926ejs cpu core
2390 - add support for TI OMAP 1610 Innovator Board
2391
wdenk710e3502003-08-29 20:57:53 +00002392* Patch by Yuli Barcohen, 14 Aug 2003:
2393 add support for bzip2 uncompression
2394
2395* Add GCC library to examples/Makefile so GCC utility functions will
2396 be resolved, too
2397
wdenk2191f502003-08-29 10:05:53 +00002398* Add I2C and RTC support for RMU board using software I2C driver
2399 (because of better response to iprobe command); fix problem with
2400 "reset" command
2401
stroese20a26922003-08-28 14:24:37 +00002402* Patch by Matthias Fuchs, 28 Aug 2003:
2403 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
2404 CONFIG_BOOTP_MAKS (see README).
2405
wdenkb10ba6b2003-08-28 09:41:22 +00002406* Fix ICU862 environment problem
2407
2408* Fix RAM size detection for RMU board
2409
2410* Implement "reset" for MGT5100/MPC5200 systems
2411
2412======================================================================
2413Changes for U-Boot 0.4.6:
2414======================================================================
2415
wdenk5d841732003-08-17 18:55:18 +00002416* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
2417 allow selection of clock frequency as "make" target
2418
2419* Implement memory autosizing code for IceCube boards
2420
2421* Configure network port on INCA-IP for autonegotiation
2422
2423* Fix overflow problem in network timeout code
2424
2425* Patch by Richard Woodruff, 8 Aug 2003:
2426 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
2427
wdenkb10ba6b2003-08-28 09:41:22 +00002428======================================================================
2429Changes for U-Boot 0.4.5:
2430======================================================================
2431
wdenkfb229ae2003-08-07 22:18:11 +00002432* Update for TQM board defaults:
2433 disable clocks_in_mhz, enable boot count limit
2434
dzuf6565c62003-08-07 15:04:48 +00002435* Removed tools/gdb from "make all" target. Added make target "gdbtools"
2436 in toplevel directory instead. Removed astest.c from tools/gdb because
2437 it is no longer relevant.
2438
wdenk02379022003-08-05 18:22:44 +00002439* Fix PCI support for MPC5200 / IceCube Board
2440
wdenk0a658552003-08-05 17:43:17 +00002441* Map ISP1362 USB OTG controller for NSCU board
2442
2443* Patch by Brad Parker, 02 Aug 2003:
2444 fix sc520_cdp problems
2445
2446* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
2447
2448* Allow erase command to cross flash bank boundaries
2449
wdenke58b0dc2003-07-27 00:21:01 +00002450* Patch by Scott McNutt, 21 Jul 2003:
2451 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
2452 Both LynxOS and BlueCat linux KDIs are supported.
2453
2454* Patch by Richard Woodruff, 25 Jul 2003:
2455 use more reliable reset for OMAP/925T
2456
2457* Patch by Nye Liu, 25 Jul 2003:
2458 fix typo in mpc8xx.h
2459
2460* Patch by Richard Woodruff, 24 Jul 2003:
2461 Fixes for cmd_nand.c:
2462 - Fixed null dereferece which could result in incorrect ECC values.
2463 - Added support for devices with no Ready/Busy signal hooked up.
2464 - Added OMAP1510 read/write protect handling.
2465 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
2466 for non-JFFS2.
2467 - Switched default ECC to be JFFS2.
2468
wdenkb8463562003-07-26 08:08:08 +00002469* Allow crc32 to be used at address 0x000
2470
2471* Provide consistent interface to standalone applications to access
2472 the 'global_data' structure
2473 Provide a doc/README.standalone more useful to users/developers.
2474
2475* Make IceCube MGT5100 FEC driver work
2476
wdenk874ac262003-07-24 23:38:38 +00002477* Implement new mechanism to export U-Boot's functions to standalone
2478 applications: instead of using (PPC-specific) system calls we now
2479 use a jump table; please see doc/README.standalone for details
2480
2481* Patch by Dave Westwood, 24 Jul 2003:
2482 added support for Unity OS (a proprietary OS)
2483
2484* Patch by Detlev Zundel, 23 Jul 2003:
2485 add "imls" command to print flash table of contents
2486
2487* Fix cold boot detection for log buffer reset
2488
2489* Return error for invalid length specifiers with "cp.X" etc.
2490
2491* Fix startup problem on MIPS
2492
2493* Allow for CONFIG_SPLASH_SCREEN even when no explicit
2494 bitmap support is configured
2495
2496* Patch by Bill Hargen, 18 Jul 2003:
2497 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
2498
2499* Patch by Denis Peter, 18 Jul 2003:
2500 - fix memory configuration for MIP405T
2501 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
2502
2503* Cleanup of TQM82xx configurations; use "official" board types
2504 to make selection easier.
2505
wdenk2bb11052003-07-17 23:16:40 +00002506* Patch by Martin Krause, 17 Jul 2003:
2507 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
2508
2509* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00002510 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00002511
2512* Patch by Nye Liu, 16 July 2003:
2513 MPC860FADS fixes:
2514 - add MPC86xADS support (uses MPC86xADS.h)
2515 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
2516 o PLPRCR changes
2517 o BRG changes (EXTAL/XTAL restricted to 10MHz)
2518 o don't trust gclk() software measurement by default, depend on
2519 CONFIG_8xx_GCLK_FREQ
2520 - add DRAM SIMM not installed detection
2521 - use more "correct" SDRAM initialization sequence
2522 - allow different SDRAM sizes (8xxADS has 8M)
2523 - default DER is 0
2524 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
2525 - rename MAMR/MBMR defines to be more consistent. Should eventually
2526 be merged into MxMR to better reflect the PowerQUICC datasheet.
2527
2528* Patch by Yuli Barcohen, 16 Jul 2003:
2529 support new Motorola PQ2FADS-ZU evaluation board which replaced
2530 MPC8260ADS and MPC8266ADS
2531
2532======================================================================
wdenk21136db2003-07-16 21:53:01 +00002533Changes for U-Boot 0.4.4:
2534======================================================================
2535
2536* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
2537
2538* Add support for MGT5100 and MPC5200 processors
2539
2540* Patch by Lutz Dennig, 15 Jul 2003:
2541 update for R360MPI board
2542
2543======================================================================
wdenkdccbda02003-07-14 22:13:32 +00002544Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00002545======================================================================
2546
wdenkf6f96f72003-07-15 20:04:06 +00002547* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00002548 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00002549 - added support for TI OMAP 1510 Innovator Board
2550
wdenkca9bc762003-07-15 07:45:49 +00002551* Patches by Martin Krause, 14 Jul 2003:
2552 - add I2C support for s3c2400 systems (trab board)
2553 - (re-) add "ping" to command table
2554
2555* Fix handling of "slow" POST routines
2556
wdenkdccbda02003-07-14 22:13:32 +00002557* Patches by Yuli Barcohen, 13 Jul 2003:
2558 - Correct flash and JFFS2 support for MPC8260ADS
2559 - fix PVR values and clock generation for PowerQUICC II family
2560 (8270/8275/8280)
2561
2562* Patch by Bernhard Kuhn, 08 Jul 2003:
2563 - add support for M68K targets
2564
2565* Patch by Ken Chou, 3 Jul:
2566 - Fix PCI config table for A3000
2567 - Fix iobase for natsemi.c
2568 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00002569
wdenkdccbda02003-07-14 22:13:32 +00002570* Allow to enable "slow" POST routines by key press on power-on
2571* Fix temperature dependend switching of LCD backlight on LWMON
2572* Tweak output format for LWMON
2573
stroesebe848492003-07-11 08:23:12 +00002574* Patch by Stefan Roese, 11 Jul 2003:
2575 - Fix bug in CONFIG_VERSION_VARIABLE.
2576 - AR405 config updated.
2577 - OCRTC/ORSG: bsp command added.
2578 - ASH405 bsp update.
2579
wdenkdccbda02003-07-14 22:13:32 +00002580======================================================================
2581Changes for U-Boot 0.4.2:
2582======================================================================
2583
wdenk69141282003-07-07 20:07:54 +00002584* Add support for NSCU board
2585
2586* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
2587
2588* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
2589 mirror bit flash on TQM8xxM modules
2590
wdenkf287a242003-07-01 21:06:45 +00002591* Patch by Kenneth Johansson, 30 Jun 2003:
2592 get rid of MK_CMD_ENTRY macro; update doc/README.command
2593
wdenkb9bbd242003-06-30 16:24:52 +00002594* Patch by Seb James, 30 Jun 2003:
2595 Improve documentation of I2C configuration in README
2596
2597* Fix problems with previous log buffer "fixes"
2598
2599* Fix minor help text issues
2600
2601* "log append" did not append a newline
2602
2603======================================================================
wdenkf12e3962003-06-29 21:03:46 +00002604Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00002605======================================================================
2606
wdenkf12e3962003-06-29 21:03:46 +00002607* Fix some missing commands, cleanup header files
2608 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
2609
wdenk3086a972003-06-28 23:11:04 +00002610* Rewrite command lookup and help command (fix problems with bubble
2611 sort when sorting command name list). Minor cleanup here and there.
2612
wdenkd9fce812003-06-28 17:24:46 +00002613* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
2614 - Allow to call sysmon function interactively
2615 - PIC on LWMON board needs delay after power-on
2616 - Add missing RSR definitions for MPC8xx
2617 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00002618 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00002619 - Add support for SL8245 board
2620
wdenk57b2d802003-06-27 21:31:46 +00002621* Code cleanup:
2622 - remove trailing white space, trailing empty lines, C++ comments, etc.
2623 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
2624
2625* Patches by Kenneth Johansson, 25 Jun 2003:
2626 - major rework of command structure
2627 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
2628
2629======================================================================
2630Changes for U-Boot 0.4.0:
2631======================================================================
2632
wdenk70764a32003-06-26 22:04:09 +00002633* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00002634 - csb226 configuration updated
2635 - credits for logodl port updated
2636 - innokom configuration updated
2637 - logodl tree update, still with coding style inconsistencies
2638 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00002639
2640* Patch by Pantelis Antoniou, 25 Jun 2003:
2641 update NetVia with V2 board support
2642
wdenkbb2d9272003-06-25 22:26:29 +00002643* Header file cleanup for ARM
2644
2645* Patch by Murray Jensen, 24 Jun 2003:
2646 - make sure to use only U-boot provided header files
2647 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
2648
stroeseab2751b2003-06-24 14:32:24 +00002649* Patch by Stefan Roese, 24 Jun 2003:
2650 - Update esd ASH405 board files.
2651 - Update esd DASA_SIM config file.
2652 - Add ping command to some esd boards.
2653
wdenk88d2ba92003-06-23 18:12:28 +00002654* Patch by Yuli Barcohen, 23 Jun 2003:
2655 Update for MPC8260ADS board
2656
2657* Patch by Murray Jensen, 23 Jun 2003:
2658 - cleanup of GCC 3.x compiler warnings
2659
wdenk56958612003-06-22 17:18:28 +00002660* Patch by Rune Torgersen, 4 Jun 2003:
2661 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00002662
wdenk56958612003-06-22 17:18:28 +00002663* Patch by Richard Woodruff, 19 June 03:
2664 - Enabled standard u-boot device abstraction for ARM
2665 - Enabled console device for ARM
2666 - Initilized bi_baudrate for ARM
2667
2668* Patch by Bill Hargen, 23 Apr 2003:
2669 fix byte order for 824x I2C addresses (write op)
2670
wdenkdbae5042003-06-21 00:17:24 +00002671* Patch by Murray Jensen, 20 Jun 2003:
2672 - hymod update
2673 - cleanup (especially for gcc-3.x compilers)
2674
wdenkaaf48a92003-06-20 23:10:58 +00002675* Patch by Tom Guilliams, 20 Jun 2003:
2676 added CONFIG_750FX support for IBM 750FX processors
2677
wdenk8aeb24e2003-06-20 22:36:30 +00002678* Patch by Devin Crumb, 02 Apr 2003:
2679 Fix clock divider rounding problem in drivers/serial.c
2680
2681* Patch by Richard Woodruff, 19 June 03:
2682 - Fixed smc91c111 driver to sync with the u-boot environment
2683 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00002684 - Added eth_init error return check in NetLoop (net/net.c).
2685
wdenk8aeb24e2003-06-20 22:36:30 +00002686* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00002687 Added support for A3000 SBC board (Artis Microsystems Inc.)
2688
wdenkb00ec162003-06-19 23:40:20 +00002689* Patches by Murray Jensen, 17 Jun 2003:
2690 - Hymod board database mods: add "who" field and new xilinx chip types
2691 - provide new "init_cmd_timeout()" function so code external to
2692 "common/main.c" can use the "reset_cmd_timeout()" function before
2693 entering the main loop
2694 - add DTT support for adm1021 (new file dtt/adm1021.c; config
2695 slightly different. see include/configs/hymod.h for an example
2696 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
2697 CFG_DTT_ADM1021 defined)
2698 - add new "eeprom_probe()" function which has similar args and
2699 behaves in a similar way to "eeprom_read()" etc.
2700 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
2701 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
2702 - gdbtools copyright update
2703 - ensure that set_msr() executes the "sync" and "isync" instructions
2704 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
2705 - 8260 I/O ports fix: Open Drain should be set last when configuring
2706 - add SIU IRQ defines for 8260
2707 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
2708 config.mk to allow board configurations to override the GNU
2709 linker script, selected via the LDSCRIPT, make variable, and to
2710 give an initial value to the OBJCFLAGS make variable
2711 - 8260 i2c enhancement:
2712 o correctly extends the timeout depending on the size of all
2713 queued messages for both transmit and receive
2714 o will not continue with receive if transmit times out
2715 o ensures that the error callback is done for all queued tx
2716 and rx messages
2717 o correctly detects both tx and rx timeouts, only delivers one to
2718 the callback, and does not overwrite an earlier error
2719 o logic in i2c_probe now correct
2720 - add "vprintf()" function so that "panic()" function can be
2721 technically correct
2722 - many Hymod board changes
2723
wdenk88e72a32003-06-19 23:04:19 +00002724* Patches by Robert Schwebel, 14 Jun 2003:
2725 - add support for Logotronic DL datalogger board
2726 - cleanup serial line after kermit binary download
2727 - add debugX macro (debug level support)
2728 - update mach-types.h to latest arm.linux.org.uk master list.
2729
wdenk7539dea2003-06-19 23:01:32 +00002730* Patches by David Müller, 12 Jun 2003:
2731 - rewrite of the S3C24X0 register definitions stuff
2732 - "driver" for the built-in S3C24X0 RTC
2733
2734* Patches by Yuli Barcohen, 12 Jun 2003:
2735 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
2736 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
2737 configuration word supplied by FPGA on some MPC8260ADS boards
2738
2739* Patch by Pantelis Antoniou, 10 Jun 2003:
2740 Unify status LED interface
2741
wdenkd155afb2003-06-18 20:22:24 +00002742* Add support for DS12887 RTC; add RTC support for ATC board
2743
wdenk381669a2003-06-16 23:50:08 +00002744* Patch by Nicolas Lacressonniere, 11 Jun 2003:
2745 Modifications for Atmel AT91RM9200DK ARM920T based development kit
2746 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00002747 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00002748 - Add Flash detection on Atmel AT91RM9200DK
2749 (between Atmel AT49BV1614 and AT49BV1614A flashes)
2750 - Replace old Ethernet PHY layer functions
2751 - Change link address
2752
2753* Patch by Frank Smith, 9 Jun 2003:
2754 use CRIT_EXCEPTION for machine check on 4xx
2755
2756* Patch by Detlev Zundel, 13 Jun 2003:
2757 added implementation of the "carinfo" command in cmd_immap.c
2758
wdenk7a428cc2003-06-15 22:40:42 +00002759* Fix CONFIG_NET_MULTI support in include/net.h
2760
2761* Patches by Kyle Harris, 13 Mar 2003:
2762 - Add FAT partition support
2763 - Add command support for FAT
2764 - Add command support for MMC
2765 ----
2766 - Add Intel PXA support for video
2767 - Add Intel PXA support for MMC
2768 ----
2769 - Enable MMC and FAT for lubbock board
2770 - Other misc changes for lubbock board
2771
wdenkb2abefb2003-06-06 11:20:01 +00002772* Patch by Robert Schwebel, April 02, 2003:
2773 fix for SMSC91111 driver
2774
wdenk77934442003-06-05 19:37:36 +00002775* Patch by Vladimir Gurevich, 04 Jun 2003:
2776 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
2777
stroese98636162003-06-05 15:44:37 +00002778* Patch by Stefan Roese, 05 Jun 2003:
2779 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
2780 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
2781 data cache can be used even if the chip select is in use.
2782 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
2783 (see README for further description).
2784 - Changed config files of CONFIG_EEPRO100 boards to use the
2785 CFG_RX_ETH_BUFFER define.
2786
wdenke6466f62003-06-05 19:27:42 +00002787* Add support for RMU board
2788
2789* Add support for TQM862L at 100/50 MHz
2790
2791* Patch by Pantelis Antoniou, 02 Jun 2003:
2792 major reconstruction of networking code;
2793 add "ping" support (outgoing only!)
2794
wdenke39c2842003-06-04 15:05:30 +00002795* Patch by Denis Peter, 04 June 2003:
2796 add support for the MIP405T board
2797
wdenk4e112c12003-06-03 23:54:09 +00002798* Patches by Udi Finkelstein, 2 June 2003:
2799 - Added support for custom keyboards, initialized by defining a
2800 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
2801 - Added support for the RBC823 board.
2802 - cpu/mpc8xx/lcd.c now automatically calculates the
2803 Horizontal Pixel Count field.
2804
2805* Fix alignment problem in BOOTP (dhcp_leasetime option)
2806 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
2807
2808* Patch by Mark Rakes, 14 May 2003:
2809 add support for Intel e1000 gig cards.
2810
2811* Patch by Nye Liu, 3 Jun 2003:
2812 fix critical typo in MAMR definition (include/mpc8xx.h)
2813
2814* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
2815
2816* Patch by Klaus Heydeck, 2 Jun 2003
2817 Minor changes for KUP4K configuration
2818
wdenkabda5ca2003-05-31 18:35:21 +00002819* Patch by Marc Singer, 29 May 2003:
2820 Fixed rarp boot method for IA32 and other little-endian CPUs.
2821
2822* Patch by Marc Singer, 28 May 2003:
2823 Added port I/O commands.
2824
2825* Patch by Matthew McClintock, 28 May 2003
2826 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
2827 - minor patches for utx8245
2828
2829* Patch by Daniel Engström, 28 May 2003:
2830 x86 update
2831
2832* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
2833 add nand flash support to SXNI855T configuration
2834 fix/extend nand flash support:
2835 - fix 'nand erase' command so does not erase bad blocks
2836 - fix 'nand write' command so does not write to bad blocks
2837 - fix nand_probe() so handles no flash detected properly
2838 - add doc/README.nand
2839 - add .jffs2 and .oob options to nand read/write
2840 - add 'nand bad' command to list bad blocks
2841 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
2842 - make NAND read/write faster
2843
2844* Patch by Rune Torgersen, 23 May 2003:
2845 Update for MPC8266ADS board
2846
wdenkb9a83a92003-05-30 12:48:29 +00002847* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
2848 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
2849 _time_ (!) if the environment is embedded within the U-Boot image,
2850 or in a separate flash sector.
2851
2852* Cleanup CFG_DER #defines in config files (wd maintained only)
2853
wdenkf4688a22003-05-28 08:06:31 +00002854* Fix data abort exception handling for arm920t CPU
2855
2856* Fix alignment problems with flash driver for TRAB board
2857
2858* Patch by Donald White, 21 May 2003:
2859 fix calculation of base address in pci_hose_config_device()
2860
2861* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
2862 execute "cmd2", even if "cmd1" fails. Note that this is different
2863 to "run var1 var2" where the contents of "var2" will NOT be
2864 executed when a command in "var1" fails.
2865
wdenk6f770ed2003-05-23 23:18:21 +00002866* Add zero-copy ramdisk support (requires corresponding kernel support!)
2867
wdenk0463e042003-05-23 12:36:20 +00002868* Patch by Kyle Harris, 20 May 2003:
2869 In preparation for an ixp port, rename cpu/xscale and arch-xscale
2870 into cpu/pxa and arch-pxa.
2871
stroeseab38cf32003-05-23 11:49:24 +00002872* Patch by Stefan Roese, 23 May 2003:
2873 - IBM PPC405EP port added.
2874 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
2875 UART0) is used as default U-Boot console. PPC4xx only!
2876 - esd ASH405 board added (PPC405EP based).
2877 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
2878 - esd CPCI405AB board added.
2879 - esd PMC405 board added.
2880 - Update of some esd boards.
2881
wdenk7d076412003-05-23 11:38:58 +00002882* Patch by Denis Peter, 19 Mai 2003:
2883 add support for the MIP405-3 board
2884
wdenkbf2f8c92003-05-22 22:52:13 +00002885* Patch by Dave Ellis, 22 May 2003:
2886 Fix problem with only partially cleared .bss segment
2887
2888* Patch by Rune Torgersen, 12 May 2003:
2889 get PCI to work on a MPC8266ADS board; incorporate change to
2890 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
2891
2892* Patch by Nye Liu, 1 May 2003:
2893 minor patches for the FADS8xx
2894
2895* Patch by Thomas Schäfer, 28 Apr 2003:
2896 Fix SPD handling for 256 ECC DIMM on Walnut
2897
wdenk6bd7b5d2003-05-21 20:26:20 +00002898* Add support for arbitrary bitmaps for TRAB's VFD command;
2899 allow to pass boot bitmap addresses in environment variables;
2900 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00002901
2902* Patch by Christian Geißinger, 19 May 2002:
2903 On TRAB: wait until the dummy byte has been completely sent
2904
wdenk0893c472003-05-20 14:25:27 +00002905* Patch by David Updegraff, 22 Apr 2003:
2906 update for CrayL1 board
2907
2908* Patch by Pantelis Antoniou, 21 Apr 2003:
2909 add boot support for ARTOS (a proprietary OS)
2910
2911* Patch by Steven Scholz, 11 Apr 2003:
2912 Add support for RTC DS1338
2913
2914* Patch by Rod Boyce, 24 Jan 2003:
2915 Fix counting of extended partitions in diskboot command
2916
wdenkc394e392003-05-20 10:58:04 +00002917* Patch by Christophe Lindheimer, 20 May 2003:
2918 allow the use of CFG_LOADS when CFG_NO_FLASH is set
2919
wdenk6099e872003-05-20 10:39:44 +00002920* Fix SDRAM timing on Purple board
2921
wdenke5d61c72003-05-18 11:30:09 +00002922* Add support for CompactFlash on ATC board
2923 (includes support for Intel 82365 and compatible PC Card controllers,
2924 and Yenta-compatible PCI-to-CardBus controllers)
2925
wdenkaa603362003-05-12 21:50:16 +00002926* Patch by Mathijs Haarman, 08 May 2003:
2927 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
2928
wdenke2e3f632003-05-03 23:33:47 +00002929* Fix problem with usage of "true" (undefined in current versions of bfd.h)
2930
wdenk541a76d2003-05-03 15:50:43 +00002931* Add support for Promess ATC board
2932
2933* Patch by Keith Outwater, 28 Apr 2003:
2934 - Miscellaneous corrections and additions to GEN860T board specific code.
2935 - Added GEN860_SC variant to GEN860T.
2936 - Miscellaneous corrections to GEN860T documentation.
2937 - Correct duplicate entry in U-Boot CREDITS file.
2938 - Add GEN860T_SC entry in MAINTAINERS file.
2939 - Update CREDITS file with GEN860T_SC info.
2940
2941* Update Smiths Aerospace addresses in MAINTAINERS file
2942
2943* Fix error handling in hush's version of "run" command
2944
wdenkc08f1582003-04-27 22:52:51 +00002945* LWMON extensions:
2946 - Splashscreen support
2947 - modem support
2948 - sysmon support
2949 - temperature dependend enabling of LCD
2950
2951* Allow booting from old "PPCBoot" disk partitions
2952
2953* Add support for TQM8255 Board / MPC8255 CPU
2954
2955======================================================================
wdenkedaa4892003-04-20 17:41:25 +00002956Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00002957======================================================================
2958
wdenk92bbe3f2003-04-20 14:04:18 +00002959* Make sure Block Lock Bits get cleared in R360MPI flash driver
2960
2961* MPC823 LCD driver: Fill color map backwards, to allow for steady
2962 display when Linux takes over
2963
2964* Patch by Erwin Rol, 27 Feb 2003:
2965 Add support for RTEMS (this time for real).
2966
2967* Add support for "bmp info" and "bmp display" commands to load
2968 bitmap images; this can be used (for example in a "preboot"
2969 command) to display a splash screen very quickly after poweron.
2970
2971* Add support for 133 MHz clock on INCA-IP board
2972
wdenk3f9ab982003-04-12 23:38:12 +00002973* Patch by Lutz Dennig, 10 Apr 2003:
2974 Update for R360MPI board
2975
2976* Add new meaning to "autostart" environment variable:
2977 If set to "no", a standalone image passed to the
2978 "bootm" command will be copied to the load address
2979 (and eventually uncompressed), but NOT be started.
2980 This can be used to load and uncompress arbitrary
2981 data.
2982
stroeseee14b832003-04-10 13:30:28 +00002983* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00002984 Changed DHCP client to use IP address from server option field #54
2985 from the OFFER packet in the server option field #54 in the REQUEST
2986 packet. This fixes a problem using a Windows 2000 DHCP server,
2987 where the DHCP-server is not the TFTP-server.
2988
2989* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00002990
wdenk6bd14892003-04-10 11:18:18 +00002991* Add support for TQM862L modules
2992
2993======================================================================
wdenka6db71d2003-04-08 23:25:21 +00002994Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00002995======================================================================
2996
wdenkb02744a2003-04-05 00:53:31 +00002997* Patch by Arun Dharankar, 4 Apr 2003:
2998 Add IDMA example code (tested on 8260 only)
2999
3000* Add support for Purple Board (MIPS64 5Kc)
3001
3002* Add support for MIPS64 5Kc CPUs
3003
3004* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
3005
3006* Patch by Denis Peter, 04 Apr 2003:
3007 - update MIP405-4 board
3008
stroese2606cf12003-04-04 16:55:30 +00003009* Patch by Stefan Roese, 4 Apr 2003:
3010 - U-Boot version environment variable "ver" added
3011 (CONFIG_VERSION_VARIABLE).
3012 - Changed PPC405GPr version from A to B.
3013 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
3014
wdenkb02744a2003-04-05 00:53:31 +00003015* Patches by Denis Peter, 03 April 2003:
3016 - fix PCI IRQs on MPL boards
3017 - fix two more un-relocated pointer problems
3018
3019* Fix behaviour of "run" command:
3020 - print error message iv variable does not exist
3021 - terminate processing of arguments in case of error
3022
3023* Patches by Peter Figuli, 10 Mar 2003
3024 - Add support for BTUART on PXA platform
3025 - Add support for WEP EP250 (PXA) board
3026
3027* Fix flash problems on INCA-IP; add tool to allow bruning images to
3028 flash using a BDI2000
3029
3030* Implement fix for I2C Edge Conditions problem for all boards that
3031 use the bit-banging driver (common/soft_i2c.c)
3032
wdenk359733b2003-03-31 17:27:09 +00003033* Patch by Martin Winistoerfer, 23 Mar 2003
3034 - Add port to MPC555/556 microcontrollers
3035 - Add support for cmi customer board with
3036 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
3037
3038* Patch by Rick Bronson, 28 Mar 2003:
3039 - fix common/cmd_nand.c
3040
wdenk8dba0502003-03-31 16:34:49 +00003041* Patch by Arun Dharankar, 24 Mar 2003:
3042 - add threads / scheduler example code
3043
3044* Add patches by Robert Schwebel, 31 Mar 2003:
3045 - add ctrl-c support for kermit download
3046 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00003047 - csb226 board: bring in sync with innokom/memsetup.S
3048 - csb226 board: fix MDREFR handling
3049 - misc doc fixes / extensions
3050 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
3051 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00003052
stroese2606cf12003-04-04 16:55:30 +00003053* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00003054
wdenk5840af22003-03-28 14:40:36 +00003055* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
3056 - fix SRAM and SDRAM memory sizing
3057 - add status LED support
3058 - add MAC address for second (SCC1) ethernet port
3059
3060* Update default environment for TQM8260 board
3061
wdenkc8434db2003-03-26 06:55:25 +00003062* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00003063 - Add NAND flash support for reading, writing, and erasing NAND
3064 flash (certain forms of which are called SmartMedia).
3065 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00003066
3067* Patches by Robert Schwebel, 19 Mar 2003:
3068 - use arm-linux-gcc as default compiler for ARM
3069 - fix i2c fixup code
3070 - fix missing baudrate setting
3071 - added $loadaddr / CFG_LOAD_ADDR support to loadb
3072 - moved "ignoring trailing characters" _before_ u-boot wants to
3073 print out diagnostics messages; removes bogus characters at the
3074 end of transmission
3075
3076* Patch by John Zhan, 18 Mar 2003:
3077 Add support for SinoVee Microsystems SC8xx boards
3078
3079* Patch by Rolf Offermanns, 21 Mar 2003:
3080 ported the dnp1110 related changes from the current armboot cvs to
3081 current u-boot cvs. smc91111 does not work. problem marked in
3082 smc91111.c, grep for "FIXME".
3083
3084* Patch by Brian Auld, 25 Mar 2003:
3085 Add support for STM flash chips on ebony board
3086
wdenk28536032003-03-25 16:50:56 +00003087* Add PCI support for MPC8250 Boards (PM825 module)
3088
stroesea95be4d2003-03-25 14:44:48 +00003089* Patch by Stefan Roese, 25 Mar 2003:
3090 - PCI405 update.
3091
stroesef2afa912003-03-20 15:32:59 +00003092* Patch by Stefan Roese, 20 Mar 2003:
3093 - CPCI4052 update (support for revision 3).
3094 - Set edge conditioning circuitry on PPC405GPr for compatibility
3095 to existing PPC405GP designs.
3096 - Clip udiv to 5 bits on PPC405 (serial.c).
3097
wdenkbb1b8262003-03-27 12:09:35 +00003098* Extend INCAIP board support:
3099 - add automatic RAM size detection
3100 - add "bdinfo" command
3101 - pass flash address and size to Linux kernel
3102 - switch to 150 MHz clock
3103
wdenk6b58f332003-03-14 20:47:52 +00003104* Avoid flicker on the TRAB's VFD by synchronizing the enable with
3105 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
3106 boards, version 153 for Rev. 200 boards).
3107
3108* Patch by Vladimir Gurevich, 12 Mar 2003:
3109 Fix relocation problem of statically initialized string pointers
3110 in common/cmd_pci.c
3111
3112* Patch by Kai-Uwe Blöm, 12 Mar 2003:
3113 Cleanup & bug fixes for JFFS2 code:
3114 - the memory mangement was broken. It caused havoc on malloc by
3115 writing beyond the block boundaries.
3116 - the length calculation for files was wrong, sometimes resulting
3117 in short file reads.
3118 - data copying now optionally takes fragment version numbers into
3119 account, to avoid copying from older data.
3120 See doc/README.JFFS2 for details.
3121
wdenkef5fe752003-03-12 10:41:04 +00003122* Patch by Josef Wagner, 12 Mar 2003:
3123 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
3124 - ETH05 and BEDBUG support for CU824
3125 - added support for MicroSys CPC45
3126 - new BOOTROM/FLASH0 and DOC base for PM826
3127
3128* Patch by Robert Schwebel, 12 Mar 2003:
3129 Fix the chpart command on innokom board
3130
3131* Name cleanup:
3132 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
3133 s/PPCBoot/U-Boot/ in some files
3134 s/pImage/uImage/ in some files
3135
3136* Patch by Detlev Zundel, 15 Jan 2003:
3137 Fix '' command line quoting
3138
3139* Patch by The LEOX team, 19 Jan 2003:
3140 - add support for the ELPT860 board
3141 - add support for Dallas ds164x RTC
3142
wdenk1fe2c702003-03-06 21:55:29 +00003143* Patches by David Müller, 31 Jan 2003:
3144 - minimal setup for CardBus bridges
3145 - add EEPROM read/write support in the CS8900 driver
3146 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00003147 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00003148
3149* Patch by Steven Scholz, 04 Feb 2003:
3150 add support for RTC DS1307
3151
3152* Patch by Reinhard Meyer, 5 Feb 2003:
3153 fix PLPRCR/SCCR init sequence on 8xx to allow for
3154 changes of EBDF by software
3155
3156* Patch by Vladimir Gurevich, 07 Feb 2003:
3157 "API-compatibility patch" for 4xx I2C driver
3158
3159* TRAB fixes / extensions:
3160 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00003161 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00003162 - make sure both buzzers are turned off (drive low level)
3163
wdenkcc1e2562003-03-06 13:39:27 +00003164* Patches by Robert Schwebel, 06 Mar 2003:
3165 - fix bug in BOOTP code (must use NetCopyIP)
3166 - update of CSB226 port
3167 - clear BSS segment on XScale
3168 - added support for i2c_init_board() function
3169 - update to the Innokom plattform
3170
3171* Extend support for redundand environments for configurations where
3172 environment size < sector size
3173
wdenkb666c8f2003-03-06 00:58:30 +00003174* Patch by Rune Torgersen, 13 Feb 2003:
3175 Add support for Motorola MPC8266ADS board
3176
3177* Patch by Kyle Harris, 19 Feb 2003:
3178 patches for the Intel lubbock board:
3179 memsetup.S - general cleanup (based on Robert's csb226 code)
3180 flash.c - overhaul, actually works now
3181 lubbock.c - fix init funcs to return proper value
3182
3183* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00003184 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00003185 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00003186 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00003187 - Takes function pointer to function for reading the spd_nvram. Usefull
3188 for faking data or hardcode a module without the nvram.
3189 - fix other user for above change
3190 - fix some comments.
3191
3192* Patches by Brian Waite, 26 Feb 2003:
3193 - fix port for evb64260 board
3194 - fix PCI for evb64260 board
3195 - fix PCI scan
3196
3197* Patch by Reinhard Meyer, 1 Mar 2003:
3198 Add support for EMK TOP860 Module
3199
3200* Patch by Yuli Barcohen, 02 Mar 2003:
3201 Add SPD EEPROM support for MPC8260ADS board
3202
wdenk4a5c8a72003-03-06 00:02:04 +00003203* Patch by Robert Schwebel, 21 Jan 2003:
3204 - Add support for Innokom board
3205 - Don't complain if "install" fails
3206 - README cleanup (remove duplicated lines)
3207 - Update PXA header files
3208
3209* Add documentation for existing POST code (doc/README.POST)
3210
3211* Patch by Laudney Ren, 15 Jan 2003:
3212 Fix handling of redundand environment in "tools/envcrc.c"
3213
3214* Patch by Detlev Zundel, 28 Feb 2003:
3215 Add bedbug support for 824x systems
3216
3217* Add support for 16 MB flash configuration of TRAB board
3218
3219* Patch by Erwin Rol, 27 Feb 2003:
3220 Add support for RTEMS
3221
3222* Add image information to README
3223
stroesefd4b5a72003-02-18 11:30:24 +00003224* Patch by Stefan Roese, 18 Feb 2003:
3225 CPCIISER4 configuration updated.
3226
stroese85d0fec2003-02-17 16:06:06 +00003227* Patch by Stefan Roese, 17 Feb 2003:
3228 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
3229
stroesef5dd4102003-02-14 11:21:23 +00003230* Patch by Stefan Roese, 13 Feb 2003:
3231 Add "pcidelay" environment variable (in ms, enabled via
3232 CONFIG_PCI_BOOTDELAY).
3233 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
3234 RST# to respond to configuration cycles (33MHz -> 1s).
3235
wdenk4a5c8a72003-03-06 00:02:04 +00003236* Fix dual PCMCIA slot support (when running with just one
3237 slot populated)
3238
3239* Add VFD type detection to trab board
3240
3241* extend drivers/cs8900.c driver to synchronize ethaddr environment
3242 variable with value in the EEPROM
3243
stroese91ee5282003-02-10 16:39:00 +00003244* Patch by Stefan Roese, 10 Feb 2003:
3245 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
3246
wdenkbb1b8262003-03-27 12:09:35 +00003247* Add support for MIPS32 4Kc CPUs
3248
3249* Add support for INCA-IP Board
3250
wdenk4a5c8a72003-03-06 00:02:04 +00003251======================================================================
3252Changes for U-Boot 0.2.2:
3253======================================================================
3254
wdenkeda42082003-01-17 16:27:01 +00003255* Add dual ethernet support on PM826
3256
3257* Add support for LXT971 PHY on PM826
3258
3259* Patch by Tord Andersson, 16 Jan 2003:
3260 Fix flash sector count for TQM8xxL
3261
3262* Fix I2C EEPROM problem on ICU862 board (would only write the first
3263 16 bytes out of each 32 byte block)
3264
3265======================================================================
3266Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00003267======================================================================
3268
wdenk2dad91b2003-01-13 23:54:46 +00003269* Add support for V37 board
3270 (patch by Jón Benediktsson, 11 Dec 2002)
3271
wdenke7f34c62003-01-11 09:48:40 +00003272* Update baudrate in bd_info when it gets changed
3273
3274* Add watchdog trigger points while waiting for serial port
3275 (so far only 8xx -- needed on LWMON with 100ms watchdog)
3276
3277* Improve command line tool to access the U-Boot's environment
3278 (figuration of the utility, using a config file)
3279
wdenk654868c2003-01-02 23:57:29 +00003280* Add single quote support for (old) command line parser
3281
wdenk2f87a3f2002-12-20 23:42:25 +00003282* Switch LWMON board default config from FRAM to EEPROM;
3283 in POST, EEPROM shows up on 8 addresses
3284
3285======================================================================
wdenka08708c2002-12-17 18:07:30 +00003286Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00003287======================================================================
3288
wdenk34b613e2002-12-17 01:51:00 +00003289* Use 1-byte-read instead of -write for iprobe() function
3290 Add i2c commands to PM826 config
3291
3292* extend I2C POST code: check for list on known addresses
3293
wdenk9dfa8d12002-12-08 09:53:23 +00003294* Improve log buffer code; use "loglevel" to decide which messages
3295 to log on the console, too (like in Linux); get rid of "logstart"
3296
3297* Add command line tool to access the U-Boot's environment
3298 (board-specific for TRAB now, to be fixed later)
3299
wdenkbb444c92002-12-07 00:20:59 +00003300* Patch by Hans-Joerg Frieden, 06 Dec 2002
3301 Fix misc problems with AmigaOne support
3302
3303* Patch by Chris Hallinan, 3 Dec 2002:
3304 minor cleanup to the MPC8245 EPIC driver
3305
3306* Patch by Pierre Aubert , 28 Nov 2002
3307 Add support for external (SIU) interrupts on MPC8xx
3308
3309* Patch by Pierre Aubert , 28 Nov 2002
3310 Fix nested syscalls bug in standalone applications
3311
3312* Patch by David Müller, 27 Nov 2002:
3313 fix output of "pciinfo" command for CardBus bridge devices.
3314
3315* Fix bug in TQM8260 board detection - boards got stuck when board ID
3316 was not readable
3317
wdenk90e7e422002-12-04 23:39:58 +00003318* Add LED indication for IDE activity on KUP4K board
3319
wdenk9dd2b882002-12-03 21:28:10 +00003320* Fix startup problems with VFD display on TRAB
3321
3322* Patch by Pierre Aubert, 20 Nov 2002
3323 Add driver for Epson SED13806 graphic controller.
3324 Add support for BMP logos in cfb_console driver.
3325
wdenk2029f4d2002-11-21 23:11:29 +00003326* Added support for both PCMCIA slots (at the same time!) on MPC8xx
3327
3328* Patch by Rod Boyce, 21 Nov 2002:
3329 fix PCMCIA on MBX8xx board
3330
3331* Patch by Pierre Aubert , 21 Nov 2002
3332 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
3333 bootmode word in DPRAM configurable
3334
wdenk67ff36c2002-11-19 23:01:07 +00003335* Patch by Daniel Engström, 18 Nov 2002:
3336 Fixes for x86 port (mostly strings issues)
3337
3338* Patch by Ken Chou, 18 Nov 2002:
3339 Fix for natsemi NIC cards (DP83815)
3340
3341* Patch by Pierre Aubert, 19 Nov 2002:
3342 fix a bug for the MII configuration, and some warnings
3343
wdenk452cfd62002-11-19 11:04:11 +00003344* Patch by Thomas Frieden, 13 Nov 2002:
3345 Add code for AmigaOne board
3346 (preliminary merge to U-Boot, still WIP)
3347
3348* Patch by Jon Diekema, 12 Nov 2002:
3349 - Adding URL for IEEE OUI lookup
3350 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
3351 being defined.
3352 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
3353 root-on-nfs macros are designed to switch how the default boot
3354 method gets defined.
3355
wdenk591dda52002-11-18 00:14:45 +00003356* Patch by Daniel Engström, 13 Nov 2002:
3357 Add support for i386 architecture and AMD SC520 board
3358
3359* Patch by Pierre Aubert, 12 Nov 2002:
3360 Add support for DOS filesystem and booting from DOS floppy disk
3361
wdenk2582f6b2002-11-11 21:14:20 +00003362* Patch by Jim Sandoz, 07 Nov 2002:
3363 Increase number of network RX buffers (PKTBUFSRX in
3364 "include/net.h") for EEPRO100 based boards (especially SP8240)
3365 which showed "Receiver is not ready" errors when U-Boot was
3366 processing the receive buffers slower than the network controller
3367 was filling them.
3368
wdenkc217f6d2002-11-11 02:11:37 +00003369* Patch by Andreas Oberritter, 09 Nov 2002:
3370 Change behaviour of NetLoop(): return -1 for errors, filesize
3371 otherwise; return code 0 is valid an means no file loaded - in this
3372 case the environment still gets updated!
3373
3374* Patches by Jon Diekema, 9 Nov 2002:
3375 - improve ADC/DAC clocking on the SACSng board to align
3376 the failing edges of LRCLK and SCLK
3377 - sbc8260 configuration tweaks
3378 - add status LED support for 82xx systems
3379 - wire sspi/sspo commands into command handler; improved error
3380 handlering
3381 - add timestamp support and alternate memory test to the
3382 SACSng configuration
3383
3384* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00003385 Add "-n" to linker options to get rid of "Not enough room for
3386 program headers" problem
3387
3388* Patch by David Müller, 05 Nov 2002
3389 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
3390 so we can use an already existing name
3391
3392* Patch by Pierre Aubert, 05 Nov 2002
3393 Hardware relatied improvments in FDC boot code
3394
3395* Patch by Holger Schurig, 5 Nov 2002:
3396 Make the PXA really change it's frequency
3397
3398* Patch by Pierre Aubert, 05 Nov 2002
3399 Add support for slave serial Spartan 2 FPGAs
3400
3401* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
3402 drivers
3403
wdenk56f94be2002-11-05 16:35:14 +00003404* Add support for log buffer which can be passed to Linux kernel's
3405 syslog mechanism; used especially for POST results.
3406
3407* Patch by Klaus Heydeck, 31 Oct 2002:
3408 Add initial support for kup4k board
3409
wdenk384ae022002-11-05 00:17:55 +00003410* Patch by Robert Schwebel, 04 Nov 2002:
3411 - use watchdog to reset PXA250 systems
3412 - added progress callbacks to (some of the) ARM code
3413 - update for Cogent CSB226 board
3414
3415* Add support for FPS860 board
3416
wdenke95b61c2002-11-04 16:02:40 +00003417* Patch by Guillaume Alexandre,, 04 Nov 2002:
3418 Improve PCI access on 32-bits Compact PCI bus
3419
wdenk24ee89b2002-11-03 17:56:27 +00003420* Fix mdelay() on TRAB - this was still the debugging version with
3421 seconds instead of ms.
3422
3423* Patch by Robert Schwebel, 1 Nov 2002:
3424 XScale related cleanup (affects all ARM boards)
3425
3426* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00003427
3428======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00003429Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00003430======================================================================
3431
3432This is the initial version of "Das U-Boot", the Universal Boot Loader.
3433
3434It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
3435For information about the history of the project please see the
3436PPCBoot project page at http://sourceforge.net/projects/ppcboot
3437
3438======================================================================